system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Selective culture medium to grow leptospira:
assistant
The correct answer is  Culture medium Organism Thayer main medium Neisserial sp (gononococcus & meningococccus) Mac conkey agar Enterobacteriacea Butzler medium Campylobacter jejuni EMJH Leptospira EMJH medium It is semisynthetic liquid medium. Leptospiral growth produces a dense ring of organism just at the under surface of medium called dinger's ring.