LMA masks and children.
Ball
D R
DR
D002648:Child; D004867:Equipment Design; D004868:Equipment Failure; D004869:Equipment Safety; D006801:Humans; D017214:Laryngeal Masks / Q000145:classification; D008297:Male; D013733:Testicular Diseases / Q000601:surgery; D014102:Torsion Abnormality / Q000601:surgery