Ear Acupuncture Preventing Delayed Gastric Emptying.

Conditions:   Auricular Acupoint Embedding;   Pancreaticoduodenectomy;   Delayed Gastric Emptying Intervention:   Other: Ear Acupuncture Sponsor:   Tianjin Medical University Cancer Institute and Hospital Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials