Systematic review: Cervical spine movements during laryngoscopy and orotracheal intubation: a systematic review and meta-analysis
Jaqueline Betina Broenstrup Correa, Vinicius Brenner Felice, Graciele Sbruzzi, http://orcid.org/0000-0001-9369-2488Gilberto Friedman Correspondence to Professor Gilberto Friedman, Programa de Pós-graduação em Ciências Pneumológicas, Universidade Federal do Rio Grande do Sul,