Source:
Journal of the South African Veterinary Association [J S Afr Vet Assoc] 1980 Sep; Vol. 51 (3), pp. 153-7.Publisher: Medpharm Country of Publication: South Africa NLM ID: 7503122 Publication Model: Print Cited Medium: Print ISSN: 1019-9128 (Print)
Source:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde [S Afr Med J] 1981 Aug 08; Vol. 60 (6), pp. 221.Publisher: South African Medical Association Country of Publication: South Africa NLM ID: 0404520 Publication Model: Print Cited Medium: Print ISSN: