 He developed two significant works regarding advancements in medicine and philosophy.The "Kitāb al-Manṣūrī" and the "Kitāb al-ḥāwī," (“Comprehensive Book”) which surveyed early Greek, Syrian, and Arabic medicine, and added his own judgement and commentary.He also wrote several minor treatises, perhaps the most famous being "Treatise on Small Pox and Measles".