Which level of research evidence is the weakest?
a. An integrated review of experimental, quasi-experimental, and outcome studies
b. A meta-analysis of correlational studies
c. A single experimental study
d. A single qualitative or descriptive study
Answer: d. A single qualitative or descriptive study
Health Professions
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Where do the branched terminal endings of a motor neuron intersect?
a. Muscle fibers b. Spinal cord c. Brain d. Sarcomere
Health Professions
A 44-year-old male fell through a plate glass window and has a severe laceration to the side of his neck. He is bleeding severely. You should first:
A. apply a tourniquet. B. sit him up to elevate the wound. C. apply direct pressure. D. apply a pressure bandage.
Health Professions