Which of the following is a flexible, atraumatic device used to facilitate proper placement of catheters into lumens of vessels, ducts, or ureters?

a. balloon dilator
b. Doppler probe
c. J-guidewire
d. Swan-Ganz


c

Health Professions

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You are provided the following set of data: 20, 21, 28, 42, 43, 43, 50 Which value represents the median of this data set?

A) 20 B) 36 C) 42 D) 43

Health Professions

If a PCP is required as part of a managed care program and the member changes his or her PCP, what is likely to occur?

a. A new insurance card issued with the new PCP listed b. Nothing c. A computer transfer of medical information from one PCP to the other PCP d. A change in the insurance premium

Health Professions

Contractions are 15-20 minutes apart during the latent phase of the birthing process.

Answer the following statement true (T) or false (F)

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The symptoms of ________ angina will usually respond well to appropriate treatment, including rest and the administration of oxygen.

A. systemic B. nonpredictable C. stable D. unstable

Health Professions