Analgesic and anti-inflammatory activities of several 4-substituted-6-(3’-nitrophenyl)pyridazin-(2H)-3-one derivatives . Braz. J. Pharm. Sci. [Internet]. 2013 Dec. 1 [cited 2024 Jul. 22];49(4):903-9. Available from: https://journals.usp.br/bjps/article/view/76570