A radiograph of the hand is shown. Which of the following is the most appropriate diagnostic test to perform next? ... Measurement of transferrin saturation is the most appropriate diagnostic test to perform next in this patient.
Antinuclear antibody test results are negative, and anti-Ro/SSA antibody test results are positive.
Which of the following is the most appropriate diagnostic test to perform next in this patient?
A 37-year-old woman is evaluated for an episode of blood in her urine. She notes the passage of red-colored urine that resolved spontaneously and was not associated with her menstrual cycle. She reports having had several similar episodes in the past
A 26-year-old man is admitted to the emergency department with a 3-day history of dysuria with yellow urethral discharge. Following a physical exam and a Gram stain of urethral discharge, what is the most appropriate treatment?.
A 68-year-old man is evaluated in the emergency department for a 5-day history of an asymptomatic rash on the upper back and upper arms. The lesions grew suddenly and are neither pruritic nor painful. The patient has had associated fevers. He has a
A 35-year-old man is evaluated for a 2-year history of intermittent chest pain that is retrosternal, lasts for seconds to minutes, is unrelated to exertion, and does not radiate. It is occasionally associated with swallowing. Upper endoscopy is
A 46-year-old woman is evaluated for a 3-month history of a rash during the summertime. She is otherwise well and takes no medications. Following a physical exam, exam of the rash, and lab studies, what is the most likely diagnosis?.
A 60-year-old man is evaluated for new-onset monocular cloudy vision of the left eye that began 4 hours ago. He has type 2 diabetes mellitus and coronary artery disease. His current medications are aspirin, simvastatin, lisinopril, metoprolol, and
Low-risk patients without evidence of myocardial infarction can be evaluated with an exercise or pharmacologic stress test. ... However, a stress test in a patient with probable acute coronary syndrome could provoke an extension of her myocardial