Table 4.

Presence of OVS in the community according to participants interviewed during a survey of smallholders (n = 240) carried out between May and October 2009, and themes identified as factors influencing OVS presence from qualitative data gathered during focus groups and semi-structured interviews in 23 rural communities in Southern Bolivia between June and October 2010.

Last time the official veterinary services visited the community	Zone				Themes identified as factors influencing presence of veterinary services in the community:
	Chaco plain	Andean	Central Valley*	Sub-Andean*
Visited within the last year	26.1%	17.3%	64.1%	7.9%	•Community attributes

Overall, a significant difference in frequency of OVS visits was found between zones (P = 0.044).

^*Post hoc comparison showed a significant difference between the Sub-Andean zone and Central Valley (P = 0.03).