Microbiology Flashcard Answers
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| normal flora - skin - nose - oropharynx - dental plaque - colon - vagina |
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| - s epiermidis - S epidermidis; S aureus colonization - viridans strep - s mutans - B fragilis > E coli - lactobacillus; E coli and GBS colonization |
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| food poisoning - seafood - reheated rice - meats, mayo, custard - reheated meat - canned foods - undercooked meat - poultry, meat and eggs |
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| - Vibrio parahemolyticus - B cereus - S aureus - C perfringens - C botulinum - E coli O157:H7 - Salmonella |
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| buts that can mimic appendicitis |
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| Y enterocolitica, C jejuni and non-typhoidal salmonella |
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| causes of blood diarrhea |
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| campylobacter, salmonella, shigella, EHEC, EIEC, y enterocolitica, E histolytica |
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| causes of watery diarrhea |
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| ETEC, vibrio cholera, C difficile, C perfringens, protozoa, viruses |
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| comma or S shaped organism |
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| campylobactor |
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| lactose negative with flagellar motility |
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| salmonella |
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| low ID50 |
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| shigella |
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| day care outbreaks with pseudoappendicitis |
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| Y enterocolitica |
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| comma shaped rice water diarrhea |
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| Vibrio cholera |
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| protozoa with diarrhea |
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| giardia, cryptosporidium |
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| viruses with diarrhea |
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| rotavirus, adenovirus, norwalk virus |
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| pneumonia <4wks |
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| GBS and E coli |
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| pneumonia 4wk-18y |
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| RSV, mycoplasma, chlamydia pneumo, S pneumo |
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| pneumonia 18-40 |
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| mycoplasma, C pneumo, S pneumo |
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| pneumonia 40-65 |
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| S pneumo, H influenzae, anaerobes, viruses, mycoplasma |
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| pneumonia in elderly |
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| S pneumo, Influenza, anaerobes, H infuenzae, gram neg rods |
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| nosocomial pneumonia |
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| Staphylococcus, enteric gram negative rods |
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| immunocompromised pneumonia |
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| staph, enteric gram neg rods, fungi, viruses, PCP (HIV) |
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| alcoholic/IV drug user pneumonia |
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| S pneumo, klebsiella, staph |
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| CF pneumonia |
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| pseudomonas |
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| postviral pneumonia |
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| staph and H influenzae |
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| atypical pneumonia |
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| mycoplasma, legionella, chlamydia |
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| meningitis in 0-6mo |
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| GBS, E coli and listeria |
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| meningitis in 6mo-6yr |
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| S pneumo, N meningiditis, H flu b, enterovirus |
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| meningitis 6-60 |
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| s pneumo, N meningitidis, enterovirus, HSV |
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| meningitis 60+ |
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| S pneumo, gram neg rods, listeria |
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| viral causes of meningitis |
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| enterovirus, HSV2, HIV, west nile virus, VZV |
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| meningitis in HIV pt |
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| cryptococcus, CMV< toxoplasma (brain abscess), JC virus |
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| bacterial meningitis - pressure - cell type - protein - sugar |
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| - inc - inc PNMs - inc protein - dec sugar |
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| fungal meningitis - pressure - cell type - protein - sugar |
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| - inc - inc lymphocytes - inc - dec |
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| viral meningitis - pressure - cell type - protein - sugar |
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| - normal/inc - inc lymphocytes - normal/inc - normal |
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| osteomyelitis - most common - sexually active - DM and IV drug user - sickle cell - prosthetic replacement - vertebral - cat and dog bites |
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| - S aureus - N gonorrhea - Psuedomonas - Salmonella - S aureus and S epidermidis - TB - pasteurella |
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| labs of osteomyelitis |
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| CRP and ESR |
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| symptoms of cystitis |
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| dysuria, frequency, urgency, suprapubi pain and WBCs; ascension of microbes from urethr |
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| symptoms of pyelonephritis |
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| fever, chills, flank pain, CVA tenderness, hematuria, and WBC casts |
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| risk factors for UTI |
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| women, obstruction, kidney surgery, catheterization, GU malformation, DM and pregnancy |
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| diagnostic markers of UTI |
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| positive leukocyte esterase and positive nitrite |
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| top 3 causes of UTIs |
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| e coli, S saphrophyticus, klebsiella |
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| UTI with red pigment |
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| Serratia marcenscens |
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| UTI with swarming on agar with urease+ |
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| proteus mirabilis |
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| UTI with fruity odor |
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| pseudomonas |
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| urease positive UTI |
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| proteus and klebsiella |
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| TORCHeS infections |
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| oxoplasma, Othoer (parvovirus), rubella CMV, HIV, HSV2, Syphillis |
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| triad of neonatal toxoplasmoais |
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| chorioretinitis, hydrocephalus and intracranial calcifications |
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| triad of neonatal rubella |
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| PDA, cataracts and deafness +/- blueberry rash |
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| neonata CMV |
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| hearing loss, seizures, petechial rash, "blueberry muffin" rash |
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| neonatal HIV |
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| recurrent infections, chronic diarrhea |
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| neonatal HSV2 |
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| temporal encephalitis, herpetic lesions; whitlow= fingers |
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| neonatal syphillis |
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| facial abnormalities, saber shins, CN VIII deafness |
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| vesicular rash beginning on trunk and spreads to face and extremities |
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| VZV |
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| rash with lesions of different ages |
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| VZV |
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| rash from head and moving down |
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| rubella, measles |
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| rash with post auricular LAD |
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| rubella |
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| high fever followed by rash over body |
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| HHV6 |
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| slapped check rash on face |
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| parvovirus B19 |
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| sandpaper like rash with fever and sore throat |
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| S pyogenes |
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| vesicular rash on palms and soles |
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| Coxsackievirus A |
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| creamy purulent discharge STD |
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| gonorrhea |
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| painless chancre |
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| 1' syphillis |
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| concyloma lata |
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| 2' syphillis |
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| gunnas, argyll robertson, tabes dorsalis |
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| 3' syphillis |
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| painful genital ulcer |
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| H ducreyi |
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| painful vesicles and ulcers |
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| genital herpes |
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| Reiters syndrome and STD |
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| chlamycia |
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| genital ulcers and LAD |
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| lymphogranuloma venereum |
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| strawberry colored mucosa |
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| trichomonas |
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| condylomata acuminata |
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| kilobytes with HPV 6 and 11 |
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| positive whiff test, clue cells |
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| gardnerella |
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| fitz-hugh-curtis syndrome |
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| infection of liver capsule and violin string adhesions of parietal peritoneum to liver |
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| newborn nursey infections |
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| CMV and RSH |
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| urinary catheter infections |
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| E coli and proteus |
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| respiratory therapy equipment infections |
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| pseudomonas |
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| renal dialysis unit infection |
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| HBV |
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| hyperalimentation infection |
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| candida |
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| water aerosols infection |
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| legionella |
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| rash in unimmunized child |
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| rubell and measles |
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| meningitis in unimmunized child |
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| H influenz B and polio |
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| pharyngitis in unimmunized child |
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| c diphtheriae |
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| epiglottitis in unimmunized child |
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| H influenza B |
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| pus, empyema, abscess |
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| S aureus |
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| pneumonia in CF, burn |
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| pseudomonas |
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| branching rods in oral infection |
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| actinomyces |
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| traumatic open wound |
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| C perfringens |
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| surgical wound |
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| S aureus |
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| currant jelly sputum |
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| klebsiella |
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| positive PAS |
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| trpheryma whippelii |
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| fungal infection in DM |
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| mucor or rhizopus |
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| infection in asplenic patient |
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| S pneumo, H influenza B, N meningitidis |
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| CGD infection |
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| catalase positive organism |
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| neutropenic infections |
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| candida and aspergillus |
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| BL bell's palsy |
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| borrelia burgdorferi |
