主题:病毒/Selected picture/14

13th-century depiction of Muhammad ibn Zakariya al-Razi, published in "Recueil des traités de médecine" by Gerard of Cremona

九至十世纪的波斯医师、化学家与哲学家拉齐是首位阐明天花麻疹为两种不同疾病者。

图片来源:Gerard of Cremona (c. 1250–60)