TY - RPRT TI - Vertical chin augmentation with interpositional porous polyethylene implants: a histologic study in monkeys. AU - O Magro-Filho AU - R Kallal AU - I Rangel-Garcia JĂșnior AU - N Magro-Ernica PY - 1999 UR - https://pubmed.ncbi.nlm.nih.gov/10686842/ ID - 10686842 ER -