Which route of administration is used to put a chemotherapy drug directly into the area of a cancerous tumor?
A) intra-articular
B) umbilical artery
C) epidural
D) intra-arterial
Answer: D
A) This route is used to put a drug into a joint.
B) This route is only used in newborn infants.
C) This route is only used to produce regional spinal anesthesia during childbirth or to treat severe pain.
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What introduces single-strand break between V(D)J coding sequence and heptamer RSS?
A. TdT B. Artemis C. RAG-1/2 D. XRCC4 with DNA ligase IV E. Ku 70 and Ku 80
Moore and colleagues showed that stimulating neurons in the frontal eye fields mimics the physiological and behavioral effects of attention. What do these findings suggest about how attention is guided? Choose the correct option
A) Frontal eye field neurons direct attention B) Attention mechanisms are located in the frontal lobes C) Eye movements are not important for guiding attention D) Attention guidance is integrated with the neural system used to move the eyes
A client consistently has an elevated systolic BP greater than 150 mm Hg but a diastolic pressure in the 80s. The health care provider should be assessing for which of the following complications?
A) Peripheral edema in lower legs from renal disease B) Crackles in bilateral lung bases caused by left-sided heart failure C) Ascites due to liver damage D) Confusion due to atherosclerosis of the carotid arteries
Which term refers to the groin area of the body?
a. inguinal b. genital c. scapular d. popliteal