Surgery of the external ear.
D000367:Age Factors; D000671:Amputation, Surgical; D002280:Basal Cell Carcinoma / Q000601:surgery; D002294:Carcinoma, Squamous Cell / Q000601:surgery; D002356:Cartilage / Q000637:transplantation; D002648:Child; D002675:Child, Preschool; D004428:Ear Neoplasms / Q000601:surgery; D004431:Ear, External / Q000002:abnormalities / Q000293:injuries / Q000601:surgery*; D005260:Female; D006309:Hearing; D006406:Hematoma / Q000150:complications; D006801:Humans; D007627:Keloid / Q000601:surgery; D008297:Male; D008722:Methods; D016038:Skin Transplantation; D013518:Surgery, Plastic; D014182:Transplantation, Autologous