[Method of catheterizing the maxillary sinuses].
D004322:Drainage / Q000295:instrumentation*; D006801:Humans; D008443:Maxillary Sinus; D009339:Needles; D011677:Punctures / Q000295:instrumentation; D012852:Sinusitis / Q000601:surgery*
Sposob kateterizatsii verkhnecheliustnykh pazukh.