Orphan drug policies: implications for the United States, Canada, and developing countries.
University of Western Ontario, London.
Richard Y
RY
Cheung
Jillian C
JC
Cohen
Patricia
P
Illingworth
D002170:Canada; D003906:Developing Countries; D009965:Orphan Drug Production / Q000331:legislation & jurisprudence*; D011050:Policy Making; D014481:United States