A randomized controlled trial protocol for the introduction of a multidisciplinary individualized nutritional intervention in children with cerebral palsy oleh Ruzha Pancheva, Stanka A. Fitneva, Rositsa Chamova, Dimitar Marinov, Albena Toneva, Stanislava Hadzhieva, Rozalina Braykova, Nikoleta Yoncheva, Stefka Tsvetanova, Silviya Nikolova, Natalya Usheva, Koen Huysentruyt, Karina Dimova, Yana Bocheva, Stanislava Pavlova, Petya Hristanova