In this task, you are given a question and answer options for that question. Using this information, you have to classify each text into different topics: medicine, nursery, psychology, chemistry, pharmacology, biology.

Q: Question: Question linked to image nº2 The same type of pathology can occur in other contexts. Point out which of them is more likely: 
 Options:  <0> Hypothyroidism <1> Hyperthyroidism. <2> Ulcerative colitis <3> Scleroderma <4> Glucagonoma

A: medicine
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Q: Question: A 71-year-old man presented with severe pancytopenia without any immature cells and with a medullar study suggestive of severe aplastic anemia. What would be the fundamental therapeutic approach? 
 Options:  <0> Treatment with methylprednisolone at a dose of 1 g / Kg / day for 5 days. <1> Study of siblings and if any is HLA compatible, allogeneic transplant of hemopoietic progenitors. <2> Immunosuppressive therapy with cyclosporine and antitimocitic immunoglobulin. <3> Hemotherapeutic support. <4> Chemotherapy and if autologous transplant response of hemopoietic progenitors.

A: medicine
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Q: Question: A 38-year-old man consulted for dyspnea and hemoptysis. Blood tests have creatinine 7 mg / dl, urea 250 mg / dl and anti-MBG (anti-glomerular basement membrane antibodies) positive high titer. A renal biopsy was performed, showing crescents in 75% of the glomeruli, and in the immunofluorescence a linear Ig deposition pattern appeared. Which of the following is the correct answer? 
 Options:  <0> It is an Ig A Nephropathy with acute renal failure. <1> The performance of plasmapheresis would be indicated. <2> It is a membranous glomerulonephritis. <3> Mycophenolate mofetil is the initial treatment of choice. <4> Glomerular involvement is caused by the presence of circulating immune complexes.

A:
medicine
****