Interstitial fluid concentrations of glycerol, glucose and amino acids in human quadriceps muscle and adipose tissue. Evidence for significant lipolysis in skeletal muscle. - Maggs,D.G.; Jacob,R.; Rife,F.; Lange,R.; Leone,P.; During,M.J.; Tamborlane,W.V.; Sherwin,R.S. (J Clin Invest, 1995)