Journal Nutrition & Cancer. Volume 72(5):801-807, 2020. Author Mudarra Garcia N; Naranjo Pena I; Olivares Pizarro SP; et.al. The main objective was to evaluate the efficacy of preoperative oral nutritional intervention in oncological patients undergoing surgery. Link https://www.tandfonline.com/doi/full/10.1080/01635581.2019.1653473 Tags cancer Complications Malnutrition Surgery