المؤلفون: STUBBS, W. PRESTON, BELLAH, JAMIE R., VERMAAS‐HEKMAN, DONNA, PURICH, BARBARA, KUBILIS, PAUL S.

المصدر: Veterinary Surgery ; volume 25, issue 6, page 487-494 ; ISSN 0161-3499 1532-950X

الاتاحة: http://dx.doi.org/10.1111/j.1532-950x.1996.tb01448.x
https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1532-950X.1996.tb01448.x
https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1532-950X.1996.tb01448.x