A STUDY ON PROGNOSIS OF CHRONIC OBSTRUCTIVE LUNG DISEASE WITH REFERENCE TO CLINICAL TYPES
慢性閉塞性肺疾患の臨床病型と予後

Akito SADAKANE
1975 Nihon Naika Gakkai Zasshi  
doi:10.2169/naika.64.661 fatcat:p5utovjqlvc3hmbcerlh5u4sim