RT Journal Article SR Electronic T1 Shift work is a source of stress among Military Police in Amazon, Brazil JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 384 OP 386 VO 16 IS 4 A1 Franca, Eduardo L. A1 Silva, Nubia A. A1 Lunardi, Rosaline R. A1 Honorio-Franca, Adenilda C. A1 Ferrari, Carlos K. YR 2011 UL http://nsj.org.sa/content/16/4/384.abstract AB