多发性硬化的病程特点为（） ["无复发","缓慢进展","进行性恶化","多有复发与缓解","以上均不正确"]
人参畏（） ["芫花","五灵脂","海藻","瓜蒌","半夏"]
能引起肺炎的细菌是（） ["肺炎球菌","金葡萄球菌","肺炎克雷白杆菌","甲型链球菌","嗜肺军团菌"]
是我国也是世界上最早的一部药典是（） ["《证类本草》","《新修本草》","《嘉柘本草》","《本草纲目》","《滇南本草》"]
PT延长（） ["口服抗凝药","血友病B","DIC早期","血小板无力症","再生障碍性贫血"]
生殖器疱疹主要由（）通过（）感染的一种常见的（）（）的性传播疾病。
