title: Preliminary study on the microbial flora of normal human subjects in a restricted environment. AMRL-TR-66-59.
mesh_terms: D000337:Aerospace Medicine; D002353:Carrier State; D018504:Ecological Systems, Closed; D006801:Humans; D008297:Male; D009092:Mucous Membrane / Q000382:microbiology*; D012867:Skin / Q000382:microbiology*