TY - JOUR AU - Gaayeb, L; Sarr, J B; Ndiath, M O TI - Seroprevalence of pertussis in Senegal: a prospective study JO - PLoS One IS - 10 VL - 7 PY - 2012 DO - 10.1371/journal.pone.0048684 L3 - PubMed-ID: 23119090 SP - e48684 N1 - , et al. ER -