title: [Effect of length of hospitalization and beginning of antibacterial treatment on the course of acute pneumonias].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D006801:Humans; D007902:Length of Stay; D008297:Male; D008875:Middle Aged; D011014:Pneumonia / Q000188:drug therapy*
chemical_list: D000900:Anti-Bacterial Agents
vernacular_title: Vliianie srovkov gospitalizatsii i nachala antibakterial'nogo lecheniia na techenie ostrykh pnevmoniĭ.