1.   Matthews NS, Taylor TS, Hartsfield SM, Williams JD: A comparison of injectable anesthetic regimen in mammoth asses. Equine Vet J, Supplement 11:37-40, 1992.

2.   Matthews NS, Miller SA, Mealey KL, Taylor TS, Brumbaugh GW: Pharmacokinetics of gentamicin in mammoth asses. J Vet Pharmacol Therap 1994 17:403-406.

3.   Matthews NS, Taylor TS, Hartsfield SM, Jones DH, Hayton WL: Pharmacokinetics of ketamine in mules and mammoth asses premedicated with xylazine. Equine Vet J 1994 26:241-243.

4.   Foster E, Taylor TS, Matthews NS, Potter G, et al: Effects of physical conditioning on a standard exercise test in donkeys. Equine Vet J. Suppl. 1995. 18:432-434

5.   Welfare R, Mealey KL, Matthews NS, Taylor TS: Pharmacokinetics of gentamicin in standard asses. J Vet Pharmacol Therap, 1996 19:167-169.

6.   Mealey KL, Matthews NS, Peck K, Taylor TS: Comparative pharmacokinetics of phenylbutazone and its metabolite oxyphenbutazone in clinically normal horses and donkeys.  AJVR, 1997 58:53-55.

7.   Matthews NS, Peck KE, Mealey KL, Taylor TS, McHenry KL, McCary B.: Pharmacodynamics and pharmacokinetics of guaifenesin in donkeys. J Vet Pharmacol Therapy, 1997 20 442-446.

8.   Matthews NS, Taylor TS, Potter GD, and McCary B: Physiologic responses to conditioning during an exhaustive driving test in donkeys.  Appl Anim Behavior Science, 1998 59:31-38.

9. Taylor TS and Matthews NS. Mammoth asses - selected behavioral considerations for the veterinarian. Applied Animal Behariour Science, 1998 60:283-289.

10. Coakely M, Peck K, Taylor T, Matthews N, Mealey K.  Comparative pharmacokinetics of flunixin meglumine in donkeys, mules, and horses.  AJVR, 1999 60:1441-1444.

11. Matthews NS, Peck KE, Taylor TS, Mealey KL.  Pharmacokinetics of phenylbutazone and its major metabolite, oxyphenbutazone in miniature donkeys.  Am J Vet Res, 2001 62:673-675.

12. Matthews NS, Taylor TS, Sullivan JA.  A comparison of 3 combinations of injectable anesthetics in mini donkeys.  Journ Vet Anesthesia, 2002, 29:36-42.

13. Peck KE, Matthews NS, Taylor T, Mealey K: Pharmacokinetics of sulfamethoxazole and trimethaprim in normal donkeys, mules, and horses. Am J Vet Res, 2002, 63:349-353.

14. Mealey KL, Matthews NS, Peck KE, Burchfield M, Bennett BS, Taylor TS: Pharmacokinetics of carprofen in donkeys and horses. Am J Vet Res, 2004:65; 1479-1482.

15. Sinclair MD, Mealey KL, Matthews NS, Peck KE, Taylor TS, Bennett B. Comparative pharmacokinetics of meloxicam in clinically normal horses and donkeys. Am J Vet Res, 2006. 67: 1082-1085.

16    Matthews NS, Taylor TS, Skrobarcek CL, Williams JD: A comparison of injectable anesthetic regimens in mules. Equine Vet J, Supplement 11:34-36, 1992.

 Book chapters 

1.  Matthews NS, Taylor TS: Sedation and anesthesia of mules and donkeys. In: Robinson E (ed). Current Therapy in Equine Medicine 3. Philadelphia, WB Saunders Co., 1992, pp. 101-104.

2.   Matthews NS, Taylor TS.  Anesthetic management of donkeys and mules.  In: Recent Advances in Anesthetic management of large domestic animals.  Steffey EP (Ed).  Publisher: International Vet. Info Service ( www.ivis.org) July 15, 2000.

3.   Matthews NS, Taylor TS.  Anesthetic management of donkeys and mules.  In: Recent Advances in Anesthetic management of large domestic animals.  Steffey EP (Ed).  Publisher: International Vet. Info Service ( www.ivis.org) July 15, 2000.

4.   Matthews NS, Taylor TS, Hartsfield SM.  Anaesthesia of donkeys and mules. Equine Vet. Educ., Manual 7 (2005); 102-107.