Immune checkpoint blockade therapy is an efficient way to reinvigorate CD8+T cells,which has demonstrated clinical benef......

近年来，有关端粒、端粒酶及其与人类肿瘤关系问题已经成立学科研究较为关注的热点，认为人类端粒酶与恶性肿瘤的发生和人的衰老之间具......

患者男，55岁。全身泛发环状丘疹，中央呈轻度萎缩，边缘呈堤状隆起的棕色皮损40年，3年前左踝部出现一菜花样增生，反复多次发生溃疡。左踝......

The interactions among drugs,tumor and host are critical for a response to therapy and for outcome.Anticancer herbs used......