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Berl Munch Tierarztl Wochenschr
; 95(20): 393-7, 1982 Oct 15.
Article
in German
| MEDLINE
| ID: mdl-6758761
2.
Zentralbl Veterinarmed B
; 18(9): 692-709, 1971 Nov.
Article
in German
| MEDLINE
| ID: mdl-5159170
3.
Arch Exp Veterinarmed
; 24: 73-93, 1970.
Article
in German
| MEDLINE
| ID: mdl-5515583