TY - JOUR A1 - Nandi, A. A1 - Galea, S. A1 - Lopez, G. A1 - Nandi, V. A1 - Strongarone, S. A1 - Ompad, D.C. T1 - Access to and use of health services among undocumented Mexican immigrants in a US urban area Y1 - 2008 DO - 10.2105/AJPH.2006.096222 VL - 98 IS - 11 ER -