Pilot study testing the effect of physical training over the myocardial perfusion and quality of life in patients with primary microvascular angina - Carvalho, Eduardo Elias Vieira de; Santi, Giovani Luiz; Crescêncio, Júlio César; Oliveira, Luciano Fonseca Lemos de; Reis, Daniela Caetano Costa dos; Figueiredo, Alexandre Baldini; Pintya, Antonio Osvaldo; Lima Filho, Moysés de Oliveira; Gallo Junior, Lourenço; Marin Neto, Jose Antonio; Simões, Marcus Vinicius (Journal of Nuclear Cardiology, 2015)