Implementation of the three Rs in regulatory testing of vaccines in Canada.
Calver
G A
GA
Vaccines Division, Bureau of Biologics and Radiopharmaceuticals, Biologics and Genetic Therapies Directorate, Health Canada, Ottawa, Ont.
D000826:Animal Testing Alternatives; D000818:Animals; D002170:Canada; D066298:In Vitro Techniques; D012107:Research Design; D018675:Toxicity Tests / Q000379:methods*; D014612:Vaccines / Q000633:toxicity*
D014612:Vaccines