title: IMPROVED CATHETER-GUIDING FORCEPS FOR USE IN BRONCHOGRAPHY.
mesh_terms: D001995:Bronchography; D002404:Catheterization; D004864:Equipment and Supplies; D006801:Humans; D007442:Intubation, Intratracheal; D013525:Surgical Instruments
keywords: BRONCHOGRAPHY; CATHETERIZATION; EQUIPMENT AND SUPPLIES; INTUBATION, INTRATRACHEAL