@misc{weko_6363_1,
   author	 = "守田,真",
   title	 = "Vitamin D Supplementation Regulates Postoperative Serum Levels of PD-L1 in Patients with Digestive Tract Cancer and Improves Survivals in the Highest Quintile of PD-L1: A Post Hoc Analysis of the AMATERASU Randomized Controlled Trial",
   month	 = "jun",
   year 	 = "2021"
}