TY - RPRT TI - Single breath carbon monoxide diffusing capacity (transfer factor) AU - D P Johns AU - H Imberger AU - P D Rochford PY - 1988 DO - 10.1164/ajrccm/138.4.1084a UR - https://pubmed.ncbi.nlm.nih.gov/3202447/ ID - 3202447 ER -