Pertussis mortality and public misperceptions.
Ulloa-Gutierrez
Rolando
R
Servicio de Infectología Pediátrica, Hospital Nacional de Niños, San José, Costa Rica.
D003226:Congresses as Topic; D014943:Global Health; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D011795:Surveys and Questionnaires; D015996:Survival Rate / Q000639:trends; D014917:Whooping Cough / Q000401:mortality*