5 10 15 20 25 Total Bilirubin (mg/dL) 0 24 48 72 96 120 144 Age (hours) Phototherapy threshold Exchange transfusion threshold Phototherapy started (72 h) Sample trajectory OBSERVE PHOTOTHERAPY EXCHANGE TRANSFUSION Neonatal Jaundice —… 

NORMAL MINIMAL CHANGE DISEASE GBM fenestrated endothelium podocyte cell body foot processes interdigitated slit diaphragm intact Normal filtration barrier GBM (normal on LM) fenestrated endothelium podocyte cell body slit diaphragm lost foot processes fused /… 

MEASLES (Rubeola) ROSEOLA INFANTUM (HHV-6) Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Day 8 HIGH FEVER Prodrome: Cough · Coryza · Conjunctivitis Koplik's spots (pathognomonic) Maculopapular rash (hairline… 

Morning Rounds: Pulmonary Embolism Quiz PE Quiz 0 / 10 answered Morning Rounds · Clinical Quiz Pulmonary Embolism Diagnosis, risk stratification & management — 10 questions +4 correct  |  −1 wrong  |  0 skipped Submit… 

Pulmonary Embolism Submit Exam Hooks • Dyspnea + normal CXR → think PE • Negative D-dimer → rules OUT • Dead space → ventilated, not perfused • Most common ECG → sinus tachycardia • S1Q3T3… 

Pulmonary Hypertension Drugs Submit

Morning Rounds · Asthma Pharmacology ASTHMA PHARMACOLOGY — SITES OF DRUG ACTION Antigen (allergen) IgE on mast cell surface Mediator release Early response Bronchoconstriction Late response Inflammation Symptoms (wheeze, SOB) Hyperresponsiveness Avoidance Omalizumab Chromones β2-agonists… 

Asthma Pharmacology Submit

GOUT · MSU PSEUDOGOUT · CPPD ← slow axis → ← slow axis → yellow (parallel) blue (perp) Negative birefringence blue (parallel) Weakly positive birefringence Polarised light microscopy with red compensator. MSU (gout): needle-shaped, negatively…