Body fluid compartments, renal blood flow, and hormones at 6,000 m in normal subjects - Anand, I S; Chandrashekhar, Y; Rao, S K; Malhotra, R M; Ferrari, R; Chandana, J; Ramesh, B; Shetty, K J; Boparai, M S (J Appl Physiol, 1993)