publishing year | previous | first author | document title |
---|---|---|---|
2008 | Brazilian Journal of Medical and Biological Research | Graça, J.R.V | Sildenafil delays the intestinal transit of a liquid meal in awake rats |
2010 | Arquivos Brasileiros de Cardiologia | Franchi, Sonia Meiken | Two-year follow-up of pulmonary arterial hypertension patients treated with sildenafil |