七氟醚联合小剂量氯胺酮复合麻醉在小儿体表血管瘤切除术中的应用
칠불미연합소제량록알동복합마취재소인체표혈관류절제술중적응용
COMBINED USE OF SEVOFLURANE AND KETAMINE IN THE RESECTION OF INFANTILE HEMANGIOMAS IN BODY SURFACE