title: [Study of the preventive action of a polybacterian lysate against some respiratory diseases in a geriatric population (author's transl)].
mesh_terms: D000336:Aerosols; D000368:Aged; D001428:Bacterial Vaccines / Q000008:administration & dosage / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D008297:Male; D012140:Respiratory Tract Diseases / Q000276:immunology / Q000517:prevention & control*
chemical_list: D000336:Aerosols; D001428:Bacterial Vaccines
vernacular_title: Essai d'un lysat polybactérien en aérosols dans la prévention de certaines affections respiratoires en milieu hospitalier gériatrique.