TY - RPRT TI - Mitral valve replacement in children. AU - H Raffa AU - H Al Khateeb AU - T Tunisi PY - 1988 DO - 10.1111/j.1445-2197.1988.tb07576.x UR - https://pubmed.ncbi.nlm.nih.gov/3052398/ ID - 3052398 ER -