TY - GEN AU - Yamaguchi,K AU - Kawai,A AU - Mori,M AU - Asano,K AU - Takasugi,T AU - Umeda,A AU - Kawashiro,T TI - [Characteristics of impaired gas exchange in patients with chronic obstructive pulmonary disease] SN - 0047-1860 PY - 1990///0813 KW - Humans KW - Least-Squares Analysis KW - Lung Diseases, Obstructive KW - physiopathology KW - Pulmonary Diffusing Capacity KW - Pulmonary Gas Exchange N1 - Publication Type: English Abstract; Journal Article ER -