Proceedings ... / 
 Porphyrin metabolism and the porphyrias 
clinical editor: L. Eales ; technical editor: H.L.P. Ackermann. 
 - Cape Town :  South African Medical Journal,  1971. 
 - South African journal of laboratory and clinical medicine : special issues .
<br/><br/> Cover title. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Porphyria.<br/>Porphyrin metabolism.