Cripps, D J <br/><br/>
Porphyria--diagnosis and classification.  [electronic resource] 

 -  Transactions of the St. John's Hospital Dermatological Society  1966 
 - 51-7 p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0036-2891 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Child<br/>Child, Preschool<br/>Classification<br/>Female<br/>Humans<br/>Infant<br/>Male<br/>Porphyrias--diagnosis