title: Efficacy of cricoid pressure in preventing gastric inflation during bag-mask ventilation in pediatric patients.
mesh_terms: D000769:Anesthesia, Inhalation; D002675:Child, Preschool; D005764:Gastroesophageal Reflux / Q000517:prevention & control*; D006221:Halothane / Q000032:analysis; D006801:Humans; D007223:Infant; D007817:Laryngeal Cartilages; D008397:Masks; D010100:Oxygen / Q000032:analysis; D011175:Positive-Pressure Respiration; D011312:Pressure; D013270:Stomach / Q000032:analysis
chemical_list: D010100:Oxygen; D006221:Halothane