기관지 천식, 만성폐쇄성 폐질환, 폐결핵 환자의 적혈구내 2.3-DPG(Diphosphoglycerate)활성도에 대한 연구
= A Study on the 2.3-DPG(Diphosphoglycerate) Activity in Red Blood Cells of the Patients with Bronchial Asthma, COPD (Chronic Obstructive Pulmonary Disease) and Pulmonary Tuberculosis