Parvez F, Lauer FT, Factor-Litvak P, Liu X, Santella RM, Islam T, Eunus M, Alam N, Sarwar G, Rahman M, Ahsan H, Graziano J, Burchiel SW. Assessment of arsenic and polycyclic aromatic hydrocarbon (PAH) exposures on immune function among males in Bangladesh. PLoS One. 2019; 14(5):e0216662.