80.臨床上懷疑為出血性大腸炎之病患,其糞便檢體應接種於何種培養基?
(A)MacConkey sorbitol agar
(B)thiosulfate citrate bile salts sucrose(TCBS)agar
(C)cycloserine-cefoxitin fructose agar(CCFA)
(D)cefsulodin-irgasan-novobiocin(CIN)agar
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統計: A(1338), B(208), C(263), D(91), E(0) #2973074
統計: A(1338), B(208), C(263), D(91), E(0) #2973074
詳解 (共 3 筆)
#6164045
EHEC (ex. E. Coli O157)是 E.coli中少數無法利用sorbitol的菌種,Mac-Sorbitol agar上呈現無色。
CIN (Cefsulodin-Irgasan-Novobiocin) agar
A differential and selective medium used in the isolation of Yersinia enterocolitica from Escherichia coli, Klebsiella pneumoniae, Proteus mirabilis, Pseudomonas aeruginosa, Salmonella enterica, Shigella sonnei and Streptococcus faecalis (will not grow on CIN agar).
By reducing the concentration of cefsulodin, CIN Agar could also be used for selective isolation of Aeromonas spp.
From: Vetbact(2018), Cefsulodin-Irgasan-Novobiocin(CIN) agar.
http://www.vetbact.org/?displayextinfo=107 (2024.07.24)
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