Nilton S Viana

Angiotensin-converting enzyme inhibition by Brazilian plants.

J. A. Lombardi, A. Oliveira, F. Braga, 2007, Fitoterapia.

Derivative ultraviolet spectrophotometric determination of dexchlorpheniramine maleate in tablets in presence of coloring agents.

C. D. Vianna-Soares, L. M. Moreira-Campos, Nilton S Viana, 2005, Farmaco.