bibliographicCitation |
Raila J, Forterre S, Schweigert FJ. Levels of retinol and retinyl esters in plasma and urine of dogs with urolithiasis. J Vet Med A Physiol Pathol Clin Med. 2003 Sep;50(7):380–2. doi: 10.1046/j.1439-0442.2003.00552.x. PMID: 14633234. |