RTI/STI prevalence in selected sites in the Philippines / 
Teodora Elvira C. Wi [and four others] 
 - Manila :  DOH, PNAC, Family Health International,  [Date of publication not identified] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reproductive Tract Infections --epidemiology <br/>Sexually Transmitted Diseases --epidemiology