Wachtel, Erica Gertrud. <br/><br/>
Exfoliative cytology in gynaecological practice. 

 - Washington :  Butterworths,  1964. 
<br/><br/>Bibliography: p. 191-194. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Exfoliative cytology.<br/>Cytodiagnosis<br/>Vaginal Smears