title: Preliminary observations on tumor regressions induced by local administration of a lymphoid cell culture supernatant fraction in patients with cutaneous metastatic lesions.
mesh_terms: D000230:Adenocarcinoma / Q000628:therapy; D000368:Aged; D001943:Breast Neoplasms; D002460:Cell Line; D002474:Cell-Free System; D002850:Chromatography, Gel; D005260:Female; D006801:Humans; D008222:Lymphokines / Q000627:therapeutic use*; D009362:Neoplasm Metastasis; D009365:Neoplasm Regression, Spontaneous; D012867:Skin / Q000473:pathology; D012878:Skin Neoplasms / Q000628:therapy*; D012882:Skin Tests
chemical_list: D008222:Lymphokines