[Comparative studies on general morbidity and on morbidity with a temporary loss of work capacity in workers].
D006801:Humans; D009017:Morbidity; D014798:Vital Statistics; D014937:Work
VITAL STATISTICS
Opyt sopostavleniia obshchei zabolevaemosti i zabolevaemosti s vremennoi utratoi trudosposobnosti rabochikh.