Handbook of endemic treponematoses :  yaws, endemic syphillis and pinta / 
edited by Peter Perine [et al]. 
 - Geneva :  WHO ,  1984. 
 - 59 p. :  ill ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Treponemal infections--diagnosis.<br/>Treponemal infections--therapy.