USMLE Step 1

USMLE Step 1 Syndrome of the Day!

DIGEORGE SYNDROME: Congenital absence of
3rd and 4th Branchial Arches (Thymus and Parathyroid
Glands) ------> secondary symptoms:
o No cell-mediated immunity ------> Frequent
viral and fungal infections
o Characteristic facial deformities, tetany due to hypocalcemia


USMLE Step 1 D.O.C. of the Day!

Drug of choice for

Helicobacter pylori causing gastric ulcers

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answer: Metronidazole + tetracycline


USMLE Step 1 Buzz Word of the Day!

When you see "Hirano bodies" you should immediately think...

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answer: Alzheimer's disease