EVALUATION OF PLATELET-RICH PLASMA (PRP) AS AN ALTERNATIVE TO FETAL CALF SERUM (FBS) IN THE EXPANSION OF HUMAN MYOBLASTS: AN IN VITRO PROTOCOL. Axel TOLLANCE, Diego MICHEL, Alexandre PROLA, Axelle BOUCHE, Antoine TURZI, Didier HANNOUCHE, Thomas LAUMONIER, and Sarah BERNDT.