[Anxious state of patients and the role behavior of nurses].
Chen
S K
SK
D000328:Adult; D001007:Anxiety / Q000451:nursing*; D005260:Female; D006801:Humans; D008297:Male; D010033:Otitis Media / Q000451:nursing*; D010035:Otitis Media, Suppurative / Q000451:nursing* / Q000523:psychology; D014068:Tonsillectomy / Q000451:nursing* / Q000523:psychology