Laryngoscope blade shape.
Norton
M L
ML
D004825:Epiglottis / Q000033:anatomy & histology; D004867:Equipment Design; D006801:Humans; D006928:Hyoid Bone / Q000033:anatomy & histology; D020704:Laryngoscopes; D007828:Laryngoscopy / Q000379:methods; D013499:Surface Properties