1)hengkangzhengqing恒康正清 1.Hengkangzhengqing for preoperative bowel cleaning in gynecological surgery;恒康正清在妇科手术前肠道准备中的应用 2)Tsingshui dialect清石方恒 3)Shirai Kiyotsune白井清恒 4)qing-zhi-kang清脂康 1.Study ofqing-zhi-kangs effects on chronic ischemia cardio-cerebrovascular diseas...