Synthesis and Antitubercular Activity of some Schiff Bases Derived from Mannich Bases of Isatin and Isonicotinic Acid Hydrazide (INH). مؤلف البحث Mostafa Hussein, Tarek Aboul-Fadl and Asmaa Abdel-Nasser. مجلة البحث Polish-Austrian-German-Hungarian-Italian Joint Meeting on Medicinal Chemistry, KrakÓw, Poland 15-18 October 2003. تصنيف البحث 3 سنة البحث 2003