Multiple Choice
A study that uses information on current health status,personal characteristics,and potential risk factors or exposures all at once is called:
A) Cross-sectional
B) Ecological
C) Case-control
D) Cohort
Correct Answer:

Verified
Correct Answer:
Verified
Q11: An example of secondary prevention is:<br>A) Rehabilitation<br>B)
Q12: When studying chronic disease,the multifactorial etiology of
Q13: The most important predictor of overall mortality
Q14: To understand the causes of health and
Q15: Screening for hearing defects is an example
Q17: An example of primary prevention is:<br>A) Pap
Q18: A screening for diabetes revealed 20 previously
Q19: Which statement is true about mortality rates?
Q20: In which situation does the nurse need
Q21: The proportion of persons with positive test