1.
Wiad Lek
; 34(10): 853-8, 1981 May 15.
Article
in Polish
| MEDLINE
| ID: mdl-7027633
2.
Arch Immunol Ther Exp (Warsz)
; 22(4): 541-9, 1974.
Article
in English
| MEDLINE
| ID: mdl-4424958