Infection due to Brucella spp. is often slow to develop, long term, and displaying periodicity. This can be explained by the organism's ability to
A) change its surface antigens.
B) colonize the upper respiratory tract prior to infection.
C) travel and hide in the reticuloendothelial system.
D) cause infection as the vaccine wanes in adults.
C
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Proximal contact areas of the anterior teeth are located more:
A. distally B. centrally C. occlusally D. incisally
When people who control money and economic power use their financial clout to organize and sponsor sports, they give preference to sport forms that
A. provide impossible challenges to less fortunate people in society. B. promote the idea that success depends on fate and lucky breaks. C. eliminate participation opportunities for those who lack resources. D. reflect and maintain their own values and interests.
Weaning failure is generally related to (1) _______________, (2) decrease of compliance, or (3) respiratory muscle fatigue.
Fill in the blank(s) with the appropriate word(s).
As hospitals collect data to monitor their performance for all significant discrepancies between preoperative and postoperative diagnoses, which of the following describes the monitoring requirement?
A. The hospital is required to review every surgical record to collect these data B. Record review through the ongoing professional performance evaluations is sufficient as the source of the data required to be collected C. The determination of data sources is based on the identified risk assessments regarding these discrepancies as well as organizational policies and procedures and law and regulation