[Urea for disolution of "glue ear" secretions (author's transl)].
D000268:Adhesiveness; D004322:Drainage; D005122:Exudates and Transudates; D006801:Humans; D010033:Otitis Media / Q000188:drug therapy*; D014508:Urea / Q000494:pharmacology / Q000627:therapeutic use*; D014783:Viscosity
D014508:Urea
Harnstoff als Mucosekretolytikum beim "glue ear".