NATURAL CIRCULATING EVAPORATION OF LIQUID EXTRACT OF GENGNIAN’AN OF TRADITIONAL CHINESE MEDICINE WITH VAPOR-LIQUID-SOLID FLOW
LIU Mingyan, JIANG Feng, SUN Yongli, YUAN Yingjin, LI Xiulun, LIN Ruitai, NIE Wanda, ZHANG Rucheng, SHEN Qimin, LI Xinrong, JIANG Dazhi , FANG Peng
CIESC Journal . 2003, (7): 1029 -1031 .