[I.M. Sechenov, creator of the theory on composition of alveolar air].
D001826:Body Fluids; D019069:Cell Respiration; D049672:History, 19th Century; D049673:History, 20th Century; D012119:Respiration
BIOGRAPHIES; RESPIRATION
I. M. Sechenov, sozdatel' teorii sostava al'veoliarnogo vozdukha.