Crothers, Kristina, Kieran R. Daly, David Rimland, Matthew Bidwell Goetz, Cynthia L. Gibert, Adeel A. Butt, Amy C. Justice, Kpandja Djawe, Linda Levin, and Peter D. Walzer. "Decreased serum antibody responses to recombinant pneumocystis antigens in HIV-infected and uninfected current smokers." Clinical and vaccine immunology : CVI 18, no. 3 (2011): 380-6.