试用甘磷酰芥治疗12例乳腺癌,均为女性,年龄在40～60岁。按国际分期标准,Ⅰ期1例、Ⅱ期3例、Ⅲ期5例、Ⅳ期3例。12例患者中除1例治疗后稳定、缺乏病理证实外,余均有病理诊断证实。12例患者均采用口服法,0.5g,每日3次,持续用药;最高剂量18g,最低剂 The trial of Ganfosyl mustard for the treatment of 12 cases of breast cancer, all women, aged 40 to 60 years old. According to international staging criteria, there were 1 case in Phase I, 3 in Phase II, 5 in Phase III, and 3 in Phase IV. Of the 12 patients, except one case that was stable after treatment and lack of pathological confirmation, all of them were pathologically confirmed. Twelve patients were treated by oral administration, 0.5g, 3 times a day, continuous medication; the highest dose of 18g, the lowest dose