Oral extranodal lymphomas are most likely to present as ulcerated or nonulcerated masses in which of the following sites?
a. Buccal mucosa
b. Tongue
c. Palate
d. Floor of the mouth
e. Lower lip
C
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Which of the following bullet characteristics would create the most damage?
A) Lack of tumble B) A small profile C) A full metal jacket D) "Mushrooming" or flattening on impact
Anyone can get appendicitis, but it occurs most often between ages ________.
A. 5 and 10 B. 10 and 30 C. 30 and 65 D. 65 and 85
Dental floss is used for ________ cleansing
Fill in the blank(s) with correct word
Your patient is a 68-year-old female who is conscious but confused and lying supine in bed without complaint. Her daughter states that the patient was recently diagnosed with a bladder infection and has been taking antibiotics. She also states that her mother has not produced urine for two days, during which she has become increasingly confused. Physical examination reveals swelling to the face, hands, and feet; cool and moist skin; and lung sounds that are clear and equal bilaterally. HR = 104, BP = 142/88, RR = 14, SaO2 = 96%. In addition to administering oxygen and monitoring the cardiac rhythm, which of the following courses of action is most appropriate?
A) IV of NS with 250 cc fluid challenge
B) 12-lead ECG, IV of NS KVO
C) IV of NS KVO, furosemide, 40 mg
D) IV of NS KVO