Which phases of the action potential represent the absolute refractory period?
I. Phase 0
II. Phase 1
III. Phase 2
IV. First half of Phase 3
V. First half of Phase 4
a. II, III, and IV only c. IV and V only
b. I, II, and III only d. I, II, III, and IV only
d. I, II, III, and IV only
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You are treating a 2-year-old girl who fell off her bike. She is scared, continues to cry, and will not answer any of your questions. What would be a good strategy to help find out where the girl hurts?
A) Have the girl's mother ask your questions for you B) Tell the patient she will be okay if she tells you what hurts C) Promise the girl a reward like ice cream if she answers the questions D) Use an adult-like stern voice and tell the girl she needs to answer the questions
Which of the following is not offered under the Medicaid program?
A. benefits for people who receive foster care under Title IV-E of the Social Security Act B. comprehensive health insurance coverage offered to pregnant women whose family income is below 133 percent of the poverty level C. benefits for infants born to Medicaid-eligible pregnant women D. benefits for people who are age 65 and over who receive Supplemental Security Income
Which of the following agents dissolve existing clots?
A) thrombogenics B) thrombolytics C) antiplatelets D) all of the above
Which of the following is not an exception to the claim submission deadline for TRICARE?
A. adequate access to care B. provider's claim was lost C. retroactive eligibility D. primary payer delay