Abstract Introduction Malignancies of the clivus and petroclival region are mainly chordomas and chondrosarcomas. Although a spectrum of malignancies may present in this area. a finite group of commonly encountered malignant pathologies will be the focus of this review. as they are recognized to be formidable pathologies due to adjacent critical neurovascular structures and challengin... https://xzwzodfwf1x5.dsiblogger.com/67921501/desenvolvimento-do-pensamento-crítico-por-meio-do-estudo-de-lógica-argumentativa-na-alfabetização-científica