Nbme 31 Questions And Answers Already Passed

fibrinoid necrotizing will be seen in ? {Ans: polyarthritis nodusa (spare lungs)}types of ovarian Germ cell tumors ? {Ans: Dysgerminoma & yolk sac tumor}Clomiphen MOA {Ans: for infertility, decrease inhibitory estrogen feedback on pituitary (antagonist estrogen receptors in hypothalamus)}all the G-coupled receptors drug work in the ? {Ans: plasma membrane}if patient on albuterol (COPD, asthma) need another drug, what drug will we give + MOA ? {Ans: ipratropium = muscarininc antagonist}what works in complex 2 ETC ? {Ans: succinate dehydrogenase}A fib ecg description {Ans: no P wave}what is the difference btw 2nd degree & 3rd degree AV block ? {Ans: in 3rd degree there equal distance between RR, while in 2nd not}hepatolenticular degeneration - diagnosis? {Ans: Wilson's disease}Thyroid pyramidal lobe are {Ans: remnants of thyroid gland}EBV associated malignancies {Ans: Burkitt's lymphoma, Hodgkin's lymphoma, nasopharyngeal carcinoma (malignant transformation of B-lymphocytes)}GyM CaViTy drug (microtubule inhibitors) work in the ? {Ans: cytosol}Flucytosine MOA {Ans: inhibit DNA & RNA synthesis}MAO inhibitors (MAOIs) {Ans: inhibiting monoamine oxidases that metabolize norepinephrine and serotonin (MAO type A) and dopamine (anti depressant)}costovertebral angle pain is clue for ? {Ans: pyelonephritis}Theophylline is CYP450 substrate,