🧬 Type IV Hypersensitivity (Delayed-Type): The CD4+ T-Cell Reaction You’ll See Everywhere on Exams
Learn Type IV hypersensitivity (delayed-type): CD4+ T-cell activation, macrophage cytokines, and classic examples like contact dermatitis and PPD test.
🩸 Transfusion Reactions Explained: High-Yield Guide for MCAT, NCLEX, and USMLE
Master transfusion reactions with a visual guide to acute hemolytic, TRALI, febrile, allergic, and delayed hemolytic reactions plus exam shortcuts.
🔬 Autoantibody Specificity in Diseases: A Visual Guide
A comprehensive guide to the disease-specific autoantibodies involved in conditions like SLE, Sjögren’s syndrome, rheumatoid arthritis, and more. Includes a high-yield visual chart.
🧬 Hypersensitivity Reactions: The 4 Types, Mnemonics, and Clinical Vignettes
Learn the four types of hypersensitivity reactions with clear mnemonics and clinical vignettes. Perfect for USMLE Step 1, Step 2 CK, and immunology review.