title: [Studies on the maximal respiratory curves and flow-volume curves of adults with normal appearance (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D012140:Respiratory Tract Diseases / Q000175:diagnosis; D013147:Spirometry