A 44-year-old woman feels painless lumps in her armpit, which were not present a month ago. On examination, right axillary lymphadenopathy is present. The nodes are painless but firm. Which of the following is the most likely lesion in her right breast?()
Acute mastitis with abscess
B. Fibroadenoma
Carcinomain situ
D. Infiltrating ductal carcinoma
E. Leiomyosarcoma
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what is the main etiology of Acute pancreatitis?()
A. alcoholism
B. Trauma
C. Ischemia
D. Shock
E. Viral infections
which is not the morphology change of diabetic macrovascular disease ?()
Accelerated atherosclerosis affecting the aorta and large and medium-sized arteries.
B. The larger renal arteries are also subject to severe atherosclerosis
C. Gangrene of the lower extremities is about 100 times more common in diabetics than in the general population
D. Myocardial infarction caused by atherosclerosis of the coronary arteries is the most common cause of death in diabetics.
E. Diffuse thickening of basement membranes
The main symptom of non-toxic goiter is()
A. Compression of large vessels in the neck and upper thorax
B. Pretibial myxedema
C. Polyphagia
D. Easily hungry, emaciated
E. Palpitation
The infarct of which organ is usually red infarct?()
A. Spleen
B. Heart
C. Lung
D. Limbs
E. Kidney
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