Source:
Journal of the South African Veterinary Association [J S Afr Vet Assoc] 1978 Jul; Vol. 49 (2), pp. 79-82.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] 1968 May 03, pp. Suppl:15-26.Publisher: South African Medical Association Country of Publication: South Africa NLM ID: 0404520 Publication Model: Print Cited Medium: Print ISSN: