Professor grulich said it was possible mr stimpson was a " slow progressor " and that he " could develop aids in 17 years or 20 years instead of 10 years " 在感染的初期,病毒載量有時(shí)會(huì)有很大波動(dòng),從很高到很低,他說:“病毒完全查不出是不尋常的,但也不是沒聽說過?!?i class="labawb" onClick="playMp3('sound_c_1')">