title: [Method of computing the morbidity rate indices during ship cruises].
mesh_terms: D004812:Epidemiologic Methods; D006801:Humans; D009017:Morbidity; D009326:Naval Medicine; D013223:Statistics as Topic; D014586:USSR
vernacular_title: O metodike rascheta intensivnykh pokazateleĭ zabolevaemosti vo vremia plavaniia korableĭ