Laryngoscope for microscopic observation, surgery, and photography. The development of an instrument.
D020704:Laryngoscopes; D008853:Microscopy / Q000295:instrumentation*; D008866:Microsurgery / Q000295:instrumentation; D055095:Optics and Photonics; D010781:Photography / Q000295:instrumentation*; D013525:Surgical Instruments