Waveform & Image Questions
52 single-best-answer questions (spec §12.4). The ECG items are generated deterministically from the parameterized ECG workspace: rate and PR questions are computed from the same traces the calipers measure.
ecg: 24flow-volume: 14jvp: 7arterial-line: 7
Postgraduate Exam & SBA Practice Arena
Standardized Single Best Answer (SBA) vignettes aligned with USMLE Step 2/3, MRCP Part 1/2, and FCPS.
Total Questions Available
52
Across 20 core clinical investigation modules
Format Standard
5-Choice SBA
With comprehensive distractor breakdown
Clinical Coverage
6 Specialties
Cardiology, Nephrology, Hematology, etc.