[Indices of average duration of treatment of hospital patients].
D000328:Adult; D000368:Aged; D005260:Female; D006760:Hospitalization; D006761:Hospitals / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014586:USSR
O pokazatele sredneĭ dlitel'nosti lecheniia bol'nogo v statsionare.