A double-lumen endobronchial tube for tracheostomies.
Brodsky
J B
JB
Tobler
H G
HG
Mark
J B
JB
D001980:Bronchi; D004867:Equipment Design; D006801:Humans; D007440:Intubation / Q000295:instrumentation*; D014139:Tracheostomy / Q000295:instrumentation*