INFLUENCE OF CANNULA SIZE ON RESISTANCE TO BREATHING THROUGH TRACHEOSTOMIES.
D000818:Animals; D057785:Catheters; D004864:Equipment and Supplies; D006110:Grasshoppers; D006801:Humans; D007857:Leadership; D012119:Respiration; D014139:Tracheostomy; D014140:Tracheotomy
EQUIPMENT AND SUPPLIES; TRACHEOTOMY