NHW means National Health and Welfare Department Canada's equivalent of DHHS in FDA
Similar to NHW
AADA - Abbreviated Antibiotic Drug ApplicationAAEP - American Association of Equine Practitioners
AAFCO - Association of American Feed Control Officials
AAFP - American Academy of Family Physicians
AAHA - American Animal Hospital Association
AAI - American Association of Immunologists
AALAS - American Association for Laboratory Animal Science
View all in FDA