Although 21 . 6 % of women suf - fered symptoms of common gynecological diseases but only 30 . 9 % of them went to see doctors . Among them 47 . 4 % of women had been diagnosed as vaginitis and using only antibiotics as treatment .

u670921.6%u7684u5987u5973u8fd1 2wu6709u4e0eu5987u79d1u5e38u89c1u75c5u6709u5173u7684u75c7u72b6uff0cu5176u4e2d30.9%u7684u5987u5973u5230u533bu9662u5c31u533buff0c47.4%u7684u5987u5973u88abu8bcau65adu4e3au9634u9053u708euff0cu4f46u6cbbu7597u65b9u6cd5u4ec5u662fu5e94u7528u6297u751fu7d20u3002

The patients ' satisfactory rate with PCA was higher in Suf group than that in Fen group ( P < 0.05 ) .

Sufu7ec4u75c5u4ebau5bf9PCAu6ee1u610fu7387u663eu8457u9ad8u4e8eFenu7ec4uff08P<0.05uff09u3002

The sedation scores in the Suf group were significantly higher than that in Fen group ( P < 0.05 ) .

Sufu7ec4 u5404 u65f6u95f4 u70b9u9547u9759u8bc4u5206u5747u660eu663eu5927u4e8eFenu7ec4uff08P<0.05uff09uff1b

If 20 % ( in weight to urea ) melamine was added in the preparation of SUF its effect on improving structure of sandy soil was enhanced by above 50 % .

u5728 SUFu7684u5236u5907u8fc7u7a0bu4e2du52a0u516520%u4e09u805au6c30u80fauff08u5360u5c3fu7d20u91cdu91cf u6bd4uff09uff0cu5176u6c99u571fu7ed3u6784u6539u826fu6548u80fdu63d0u9ad850%u4ee5u4e0auff1b