A patient with laryngeal cancer is found to have carcinoma in situ. For which stage of cancer should the nurse plan care for this patient?
A. Stage III
B. Stage 0
C. Stage I
D. Stage II
Answer: B
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A stable patient with atrial flutter is symptomatic from the arrhythmia. The physician administers amiodarone IV in an attempt to:
A) Convert the arrhythmia to a sinus rhythm B) Slow the ventricular rate C) Block the conduction of the AV node D) Slow the conduction through the AV node
The home health nurse assesses a patient who creates elaborate excuses for not leaving home. Further questioning reveals the patient had not left home for 6 months. The nurse documents these findings as:
a. mania. b. depression. c. agoraphobia. d. anxiety.
Hypotheses are generally presented in which of the following sections of the report?
A) Introduction B) Methods C) Results D) Discussion
How can heterogeneity be examined?
A) Inverse variance B) Fixed effects model C) Random effects model D) Forest plot