OC18.02: Motor function (MF) in myelomeningocele (MMC) with or without prenatal repair: evolution and correlation between US evaluation and clinical examination at birth and 12 months. (30th September 2019) - Corroenne, R.; Yepez, M.C.; Shamshirsaz, A.; Whitehead, W.; Fox, K.; Mastrobattista, J.; Castillo, J.; Castillo, H.A.; Belfort, M.A.; Sanz Cortes, M.