Authors: Yun M Shim; Autumn Burnette; Sean Lucas; Richard C Herring; Judith Weltman; James T Patrie; Arthur L Weltman; Thomas A Platts-Mills Journal: PLoS One Date: 2013-04-23 Impact factor: 3.240
Authors: Karen B Evaristo; Milene G Saccomani; Milton A Martins; Alberto Cukier; Rafael Stelmach; Marcos R Rodrigues; Danilo F Santaella; Celso R F Carvalho Journal: BMC Pulm Med Date: 2014-10-17 Impact factor: 3.317