TY - RPRT TI - Relapse in pulmonary tuberculosis. AU - S P Pamra AU - G Prasad AU - G P Mathur PY - 1976 DO - 10.1164/arrd.1976.113.1.67 UR - https://pubmed.ncbi.nlm.nih.gov/1247218/ ID - 1247218 ER -