[1] Univ Pittsburgh, Environm & Occupat Hlth, Sch Publ Hlth, Pittsburgh, PA USA
[2] Dorothy P & Richard P Simmons Ctr Interstitial Lu, Div Pulm Allergy & Crit Care Med, Pittsburgh, PA USA
[3] Chulabhorn Royal Acad, Fac Med & Publ Hlth, HRH Princess Chulabhorn Coll Med Sci, Bangkok, Thailand
[4] Univ Calif Santa Cruz, Environm & Occupat Hlth, Genom Inst, Santa Cruz, CA USA
[5] Univ Pittsburgh, Hillman Canc Ctr, Med Ctr, Pittsburgh, PA USA
[6] Johns Hopkins Univ, Dept Mol Biol & Genet, Sch Med, Baltimore, MD USA
[7] Univ Pittsburgh, Dept Pediat, Div Pediat Hematol Oncol, Sch Med, Pittsburgh, PA USA
[8] Univ Calif Santa Cruz, Genom Inst, Santa Cruz, CA USA
[9] Univ Calif Santa Cruz, Dept Mol Cell & Dev Biol, Santa Cruz, CA USA