%0 Journal Article %T Improving Maternal and Child Health in Difficult Environments: The Case For ¡°Cross-Border¡± Health Care %A Gijs Walraven %A Semira Manaseki-Holland %A Abid Hussain %A John B Tomaro %J PLOS Medicine %D 2009 %I Public Library of Science (PLoS) %R 10.1371/journal.pmed.1000005 %U http://www.plosmedicine.org/article/info%3Adoi%2F10.1371%2Fjournal.pmed.1000005