TY - RPRT TI - Right ventricular function at rest and during exercise in chronic obstructive pulmonary disease. AU - R A Matthay AU - A C Arroliga AU - H P Wiedemann AU - D S Schulman AU - D A Mahler PY - 1992 DO - 10.1378/chest.101.5_supplement.255s UR - https://pubmed.ncbi.nlm.nih.gov/1576846/ ID - 1576846 ER -