title: Cranioplasty of the difficult frontal region.
mesh_terms: D001672:Biocompatible Materials; D016025:Bone Transplantation; D004954:Esthetics; D005624:Frontal Bone / Q000601:surgery*; D006801:Humans; D019736:Prostheses and Implants; D013518:Surgery, Plastic / Q000379:methods*
chemical_list: D001672:Biocompatible Materials