A pH-responsive cell-penetrating peptide-modified liposomes with active recognizing of integrin αvβ3 for the treatment of melanoma具有整合素 αvβ3活性的pH响应性细胞穿透肽修饰的脂质体,用于治疗黑色素瘤JOURNAL OF CONTROLLED RELEASEIF11.52015-11-01101PREAI