Objective: To investigate the role and significance of patally expressed gene 10 (PEG10) in deciduas of normal pregnant ......

神经母细胞瘤是小于5岁儿童最常见的颅外实体肿瘤，随着对疾病认识的加深及治疗方案的进展，其总生存率有一定的提高，但5年生存率仍低于......