[Comparative hygienic characteristics of cotton-collecting machines].
D005517:Foodborne Diseases / Q000209:etiology*; D006794:Household Articles; D006801:Humans; D016272:Occupational Health
FOOD POISONING/etiology and pathogenesis; INDUSTRIAL HYGIENE
Sravnitel'naia gigienicheskaia kharakteristika khlopkouborochnykh mashin.