TY - RPRT TI - Reduced physical work capacity at high altitude--a role for left ventricular dysfunction. AU - S Saksena AU - S C Manchanda AU - S B Roy PY - 1981 DO - 10.1016/0167-5273(81)90033-4 UR - https://pubmed.ncbi.nlm.nih.gov/7338422/ ID - 7338422 ER -