Sao Paulo Medical Journal, Volume: 137, Issue: 3, Pages: 298-301, Published: 23 AUG 2018 Sao Paulo Medical Journal, Issue: ahead, Published: 23 AUG 2018 São Paulo Medical Journal, Iss 0 (2018) Sao Paulo Medical Journal v.137 n.3 2019 São Paulo medical journal Associação Paulista de Medicina instacron:APM