Pancreatic alpha-cell dysfunction contributes to the disruption of glucose homeostasis and compensatory insulin hypersecretion in glucocorticoid-treated rats. oleh Alex Rafacho, Luiz M Gonçalves-Neto, Junia C Santos-Silva, Paloma Alonso-Magdalena, Beatriz Merino, Sebastião R Taboga, Everardo M Carneiro, Antonio C Boschero, Angel Nadal, Ivan Quesada