Authored

Muhammad Ibn Zakariyya al-Razi was the first physician in history who described in details the symptoms and signs of smallpox and measles based on clinical examination, and he was the first who distinguished between these two diseases by putting what is called now the differential diagnosis. This...
MH
First page of Al-Qanun by Ibn Sina Ibn Sina, or Avicenna as he is referred to in the West, was born in the year 980 CE in Afshana near Bukhara, Turkestan - now named Uzbekistan. He left Bukhara when he was 21 years of age, and spent the remainder of his life in...
MH