title: The etiology of möbius syndrome: a social problem?
authors.affiliation: Morphological Sciences Department, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
authors.forename: Geraldo Pereira
authors.initials: GP
authors.lastname: Jotz
authors.affiliation: Neuroscience Postgraduation Program, Universidade Federal do Rio Grande do Sul, Speech Language Pathologist of Voice Institute, Porto Alegre, RS, Brazil.
authors.forename: Karine
authors.initials: K
authors.lastname: Schwarz