导致人类艾滋病的病原是（） ["HTLV","CMV","HBV","HIV","HPV"] 导致人类艾滋病的病原是（） ["HTLV","CMV","HBV","HIV","HPV"] 导致脊髓灰质炎的病原是（） ["脊髓灰质炎病毒","肠道病毒","柯萨奇病毒","腮腺炎病毒","以上均不是"] 麻疹时皮疹出齐时间应为（） ["1天","2天","3天","4天","5天"] 麻疹合并支气管肺炎最常见于（） ["潜伏期","前驱期","出疹期","恢复期","后遗症期"] 下列属于假膜性肠炎的疾病是（）