Bipedalism has evolved on numerous occasions in phylogenetically diverse lizard families. In this paper we describe, for the first time, bipedal locomotion on South American lizards, the sand-dweller ...

Bipedal and unipedal stance in Brazilian football 7-a-side athletes with cerebral palsy Posição bipodal e unipodal em atletas do futebol de sete brasileiro com paralisia cerebral Postura bípeda y ...