TY - RPRT TI - The diffusing capacity in pulmonary emphysema. AU - G Symonds AU - A D Renzetti AU - M M Mitchell PY - 1974 DO - 10.1164/arrd.1974.109.3.391 UR - https://pubmed.ncbi.nlm.nih.gov/4814698/ ID - 4814698 ER -