IHS - International Headache Society
The International Headache Society (IHS) is the world's membership organisation for all whose professional commitment, whatever their discipline, is to helping people whose lives are affected by heada
4000 mark this message contains misinformation
｜originally written by 4000
谷氯酸鈉仍然在致頭痛因素表中，未刪除
References
http://www.ihs-klassifikation.de/en/02_klassifikation/03_teil2/08.01.05.01_substance.htmlThe content above by Cofacts message reporting chatbot and crowd-sourced fact-checking community is licensed under Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0), the community name and the provenance link for each item shall be fully cited for further reproduction or redistribution.