Table 1.

Demographic data from all groups.

Variable	Group B	Group L	Group LB	p value
Weight (kg)	86 (65/99)	88 (75/94)	85 (65/95)	0.55
Age (months)	3 (1/4)	3 (1/4)	3 (1/4)	0.16
Body condition score	4 (3/5)	4 (3/5)	4 (3/5)	0.81
Surgery time (minutes)	46 (40/56)	49 (40/57)	47 (40/56)	0.14

Differences in weight, age, body condition score, and operative time in calves treated topically with butorphanol (B), lidocaine (L) alone, or the butorphanol/lidocaine combination (LB). Results are expressed as median (interquartile range, IQR).