Helm, Klaus F <br/><br/>
Differential diagnosis in dermatology 

 - 2nd 
 - London :  JP Medical Publishers  2018 
<br/><br/><label>ISBN: </label>9781909836198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dermatology
<br/><br/><label>Universal Decimal Class. No.: </label>616.5