A 14-year-old girl underwent orthotopic heart transplantation 8 months ago for dilated cardiomyopathy. She presents to clinic with 1 week of fatigue, decreased exercise tolerance, and mild shortness of breath. Her vital signs are notable for a heart rate of 105 beats/min and blood pressure of 92/58 mmHg. Physical examination reveals a new gallop rhythm and mild hepatomegaly. Echocardiography demonstrates a decrease in left ventricular systolic function compared with her study from 3 months ago. Which of the following is the most appropriate next step to establish the diagnosis?

A nurse is teaching a patient about antibiotic therapy. The patient asks why some antibiotics must be taken three times a day while others are prescribed twice a day. The nurse explains that the frequency of antibiotic dosing is primarily determined by which factor?

A post-Fontan patient’s ECG shows a regular atrial rate of approximately 300 bpm in the inferior leads and a ventricular rate of 150 bpm. What is the most likely diagnosis?

Exam Link: Test 1 When you are finished with the test, click “True” below.

I am a F2 student in the Pathologists’ Assistant Program.

We should always scan with a higher frequency transducer because higher frequency sound beam is less attenuated?

Select the correct list of tissues with increasing attenuation?

Period of rapid physical growth and contributes __________ of the adult height

As you rotate around the Smith chart on a constant radius circle (centered at the point of zero reflection coefficient), which of the following is false:

Which of these statements best describes acid-fast staining? Acid-fast staining is: