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Douglas RM, Roberts JA, Munro AW, Ritchie GY, Lamb AJ, Booth IR.Douglas RM, et al. Among authors: munro aw.J Gen Microbiol. 1991 Aug;137(8):1999-2005. doi: 10.1099/00221287-137-8-1999.J Gen Microbiol. 1991.PMID: 1955875