Concurrent Infection with murine typhus and scrub typhus in southern Laos--the mixed and the unmixed. - Koukeo Phommasone; Daniel H Paris; Tippawan Anantatat; Josée Castonguay-Vanier; Sommay Keomany; Phoutthalavanh Souvannasing; Stuart D Blacksell; Mayfong Mayxay; Paul N Newton (Public Library of Science (PLoS), 2013)