21. In a moment of Avicenna ( Ibn Sina ). 22. Avicenna was free to use wine for various medicinal purposes two centuries later.23. Avicenna focuses on the view that God is a necessary being in itself.24. However, Avicenna posited the brain as the place where reason interacts with sensation. 25. Ibn Sina ( Avicenna ) is regarded as the most influential philosopher of Islam. 26. Avicenna discussed the effects of asafoetida on digestion.27. For example, almost half of Avicenna 's medical writings are in verse. 28. Degrees recognized internationally by the AVICENNA Directory for medicine / International Medical Education Directory. 29. Soon afterwards, Avicenna dies, and Isfahan is conquered by a rival king. 30. According to Avicenna , this subject is, nonetheless, necessarily conscious of himself.
