Sentence examples for foci exists from inspiring English sources

First, tularemia occurrence depends on the number of persons at risk, i.e., those who visit or live in areas where F. tularensis foci exists.

Do oral lymphoid foci exist?

Further investigation is required to verify whether lymphoid foci exist in oral mucosa and what their roles are in immune induction.

The two most supported themes, "learned teamwork capabilities" and the more specific "valued working in a multidisciplinary team" are related, though separate important foci exist.

This article will only focus on the latter since it is primarily concerned with the assessment of biomass cultivation for energy use on the regional level and not with an estimation of the maximum yield.c Four GIS-supported 'implementation or test' methods for regional criteria with differing foci exist so far.

Endemic foci exist in tropical Africa, the Americas, Australia, and Asia (1– 3).

Important foci exist in USSR, India, China, Pakistan, Philippines, and Indonesia [ 3, 4].

From 1959 to 1983, numerous TBEV foci existed in northeastern Germany (3 ).

Hyperendemic foci exist in north-central Wisconsin and western Ontario.

Endemic foci exist in tropical Africa, the Americas, Australia, and Asia (1, 7, 8 ).

Endemic foci exist in most parts of the world, including Africa, Asia, United States and Australia [ 8, 9] and regular vaccination is practised in many of these areas.