Survey of Brazilian community pharmacist knowledge about combined oral contraceptives - Obreli Neto, Paulo Roque; Pereira, Leonardo Régis Leira; Guidoni, Camilo Molino; Baldoni, André de Oliveira; Martins, Renata Cristine; Abreu, Juliane Aparecida de; Aquino, Carolina Blasco; Faria, Nataly da Silva; Girotto, Edmarlon; Cuman, Roberto Kenji Nakamura (African Journal of Pharmacy and Pharmacology, 2013)