Studies conducted in ideal conditions such as laboratory settings, and designed to determine a causal relationship between an intervention and outcome among a homogenous target population constitutes:
a. effectiveness research
b. elastic research
c. effusive research
d. efficacy research
Ans: d
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The AMA defines the age for inpatient pediatric critical care services as
a. birth to 28 days. b. 29 days to 18 years. c. birth to 71 months. d. 29 days to 71 months.
Which of the following blood cells is NOT a granulocyte?
a. Eosinophil b. Neutrophil c. Lymphocyte d. Basophil
Which of the following patients is at highest risk for a pulmonary embolism?
A. 59-year-old male who is recovering from pneumonia B. 66-year-old active female with a history of hypertension C. 71-year-old male with recent surgery to a lower extremity D. 78-year-old female who takes blood thinning medications
Which of the following instruments must be sterilized?
A. Laryngeal mirror and nasal speculum B. Sphygmomanometer and stethoscope C. Ophthalmoscope and otoscope D. Penlight and reflex hammer E. Anoscope and vaginal speculum