More than 40% of subjects took contraception occasionally, while 10% had never taken any protective measures. The usage of condoms was the highest (85%), with the next were ejaculation in vitro and urgent contraception after sexual behavior. The percentages of 4 kinds of symptoms of ...
Journal of Reproduction and ContraceptionRui-jian LIU;Ling GAI;Yi-fang JIA;Ping GAI;Xiao-jie YU.Effect of Two Kinds of Different Combined Oral Contraceptives Used on Bone Mineral Density in Women of Reproductive Age.生殖与避孕:英文版.2011.145-151...
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Effect of two kinds of different com- bined oral contraceptives use on bone mineral density in adolescent women [ J ].Contraception, 2012,86 (4) : 332-336.Gai L, Jia Y, Zhang M, Gai P, Wang S, Shi H, et al. Effect of two kinds of different combined oral contraceptives use on ...
contraception as control subjects (group C).BMD of the lumbar spine and femoral neck were obtained using dual energy X-ray absorptiometry,comparing mean BMD changes in combined oral contraceptives (COCs) users with nonusers.Results For 24 months of treatment,lumbar spine and femoral neck BMD ...
contraceptionpharmaceuticalsgenericsthe pillBrazilThe contraceptive pill has given way to a multitude of products, kinds of packaging, and modes of administration. This article draws on work on the pharmaceutical copy, extending the analysis to differentiating between forms of administration for ...