[New outlook on the problem of an anatomic barrier in the lymphatics of the laryngeal mucous membrane].

The authors describe the lymphatic net of the larynx mucosa membrane. The communications of the lymphatic vessels of the larynx and neighbouring organs are analyzed in hypertrophy and atrophy of the mucosa. The experiment performed by means of injections proved that the subglottic area is not a barrier between the two areas of laryngeal mucosa lymphatic system.