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NBME 25 EXAM QUESTIO NS WITH
CORRECT ANSWERS
Question : Large Pressure Gradient Between Left
Ventricle And Aorta During Systole
Correct Answer: Aortic Stenosis (Calcification)
Question : Hyperacute Transplant Rejection Is What Type
Of Hypersensitivty Rxn
Correct Answer: Type 2 - Pre Existant Recipient
Antibodies React To Donor Antigen
Question : Acute Transplant Rejection Is What Type Of
Hypersensitivity Rxn Correct Answer: Type 4- T Cell Mediated OR Humoral: Similar To Hyperacute Except Antibodies Form After Transplant
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Question : Which Type Of Transplant Rejection Is Both
Type 2 And Type 4 Hypersens
Correct Answer: Chronic
Question : Grafted Immunocompetent T Cells Proliferate
In The Immunocompromised Host And Reject Host Cells With 'Foreign' Proteins. Severe Organ Dysfunction
Correct Answer: Graft-Versus-Host Disease
Question : Which Type Of Transplant Rejection Is
Dominated By Arteriosclerosis
Correct Answer: Chronic
Question : You Have To Test For Hep B Prior To Giving
Someone What Monoclonal Antibody
Correct Answer: Rituximab
Question : Vitamin D Binds What Type Of Receptor
(Location)
Correct Answer: Nuclear
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Question : You Can Find 2 Forms Of Vitamin D In Foods
And Skin. What Are They
Correct Answer: 1. Cholecalciferol 2. Ergocalciferol
Question : Once Ingesting Either Chole Or Erocalciferol,
Where Do They Go?
Correct Answer: To The Liver To Be Converted To 25-
Hydroxyvitamin D
Question : 25-Hydroxyvitamin D Is Formed In The
Correct Answer: Liver
Question : What Converts 25-Hydroxyvitamin D To 1,25-
Dihydroxyvitamin D
Correct Answer: 1-Alpha-Hydroxylase In The Kidney
Question : Calcitriol Is The
Correct Answer: Active Form Of Vitamin D
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Question : Mutation Inactivating The Vitamin D Receptor
Effects On: Vitamin D Conc, Calcium
Correct Answer: Vitamin D: Normal Calcium: Low
Question : Non Healing Ulcerative Lesion With Scale
Correct Answer: SCC Of The Skin
Question : Renal Cell Carcinoma Is An Adenocarcinoma
Of
Correct Answer: Tubular Epithelial Cells
Question : Polycythemia, Hypercalcemia, Likes To
Metastisze To The Brain Or Lungs, Microscopic Hematuria, Smoking, Male