[The 1st All-Union Congress on Respiratory Organ Diseases].
Usenko
Iu D
IuD
Popov
Iu D
IuD
D003226:Congresses as Topic; D003937:Diagnosis, Differential; D006801:Humans; D015272:Pulmonary Medicine / Q000639:trends; D012140:Respiratory Tract Diseases / Q000175:diagnosis / Q000628:therapy; D014455:Ukraine
I Vsesoiuznyĭ kongress po bolezniam organov dykhaniia.