A.新婚夫婦應(yīng)盡量采用外用避孕工具 B.產(chǎn)后哺乳期婦女不宜應(yīng)用口服避孕藥 C.育齡婦女只能應(yīng)用IUD D.圍絕經(jīng)期婦女也應(yīng)堅(jiān)持避孕 E.性傳播疾病高危者可應(yīng)用安全套避孕
A.接入網(wǎng)B.承載網(wǎng)C.核心網(wǎng)D.傳輸網(wǎng)E.輸入網(wǎng)