1.
Arch Exp Veterinarmed
; 40(2): 272-6, 1986 Mar.
Article
in German
| MEDLINE
| ID: mdl-3729661
2.
Arch Exp Veterinarmed
; 38(1): 84-91, 1984 Jan.
Article
in German
| MEDLINE
| ID: mdl-6721648