title: [Secretion of group antigenic substances and the course of respiratory diseases in children].
mesh_terms: D000042:Absorption; D000208:Acute Disease; D000373:Agglutinins / Q000032:analysis; D002675:Child, Preschool; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007223:Infant; D007519:Isoantigens / Q000032:analysis*; D008297:Male; D012140:Respiratory Tract Diseases / Q000276:immunology*; D012463:Saliva / Q000276:immunology*
chemical_list: D000373:Agglutinins; D007519:Isoantigens
vernacular_title: O vydelitel'stve gruppovykh antigennykh veshchestv i techenii respiratornykh zabolevaniĭ u deteĭ.