1.
Clin Chim Acta
; 64(2): 211-3, 1975 Oct 15.
Article
in English
| MEDLINE
| ID: mdl-1183036
2.
Lancet
; 1(7433): 344-7, 1966 Feb 12.
Article
in English
| MEDLINE
| ID: mdl-4159479