IPS for Sustainable Development.
House of Justice – Khartoum Sudan 11- 12 اغسطس -2003 دار القضاء –الخرطوم
16. New Millennium Strategies for Quality, Safety and Good Manufacturing Practices of Herbal Drug Products
November 11- 13 2003 national botanical institute India 17- Indo –Sudanese work shop on medicinal & aromatic plants Luck now 9-15 November- 2003 1- Quality Assurance of HMPS.
H.S. Khalid and EL Hadi Mohamed Ahmed. 2- Certification of non – wood forest products NWFPS as raw material for medicinal H.S. Khalid.
17. WTO regional workshop on certain public health issues in regard to Intellectual Property for English speaking countries organized by WTO in Sanadon (Johannesburg) South Africa from 2-4 JUNE 2004.
August 2006 Resource Person Thomas Mathew – Trade Negotiations T Commercial Diplomacy Branch, Division on International trade in Goods & Services & Commodities UNCTAD.
Impacts of TRIPs on Public Health & Pharmaceuticals The Ministry of Health Pharmacy Directorate.
ادارةالصيدلةالاتحادية– وزارةالصحة– قاعةالصداقة– 20 الى 22 يوليو2005
REGARD TO INTELLECTUAL PROPERTY FOR ENGLISH SPEAKING COUNTRIES ORGANIZED BY WTO IN MAURITIUS FROM 25-27 MAY – 2006
TRYPANOCIDAL ACTIVITIES OF SOME SUDANESE PLANTS EXTRACTS
SAMIA H. ABDELRAHMAN , KHITMA H. ELMALIK AND HASSAN EL SUBKI KHALID
27. ورشة عمل الحزم المتأزرة لدعم القرار لوزارة العلوم والتقانة –وزارة رئاسة مجلس الوزراء بالتعاون مع وزارة العلوم
والتقانة 2010
29. Mid-term Review Meeting of the UNEP-China-Africa Cooperation Program on the Environment, 25-29, September Beijing, China
30. Quality Control of Medicinal Plants – National Council for Medicines and Poisons – 4-5 Sept. 2013 National Health Laboratory Hall Resource Person Prof. Tilal Aburajae Jordan
Facilitator Prof. Hassan Khalid