1. Federal University of Minas Gerais, Department of Social Pharmacy, Av. Presidente Antônio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil
2. Sérgio Arouca National School of Public Health of the Oswaldo Cruz Foundation, Department of Drug Policy and Pharmaceutical Assistance, St Leopoldo Bulhões, Room 622–632, Rio de Janeiro, 21041-210, Brazil
3. Federal University of Minas Gerais, Department Institute of Exact Sciences, Av. Presidente Antônio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil
4. Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, G4 0RE, UK
5. Health Economics Centre, University of Liverpool Management School, Liverpool, UK
6. Division of Clinical Pharmacology, Karolinska Institute, Karolinska University Hospital Huddinge, SE-141 86, Stockholm, Sweden
7. School of Pharmacy, Sefako Makgatho Health Sciences University, Ga-Rankuwa, Gauteng, South Africa