Medical School MD + DO Mastery

A 4-year, board-aligned study system for medical school and licensing exams.

Walk the full Year 1–4 curriculum — foundational sciences, organ-system blocks, clinical clerkships and advanced practice — each with mastery checklists and linked learning resources, plus a dedicated review system for school exams, Shelf/COMAT, USMLE Step 1–3 and COMLEX-USA Levels 1–3.

HIGH-YIELD STEP 1 + COMLEX REVIEW

YEAR 2 | PAGE 22H - RESPIRATORY BOARD TRANSFER + READINESS

CURRENT EXAM EMPHASIS USMLE Step 1 currently assigns 11-15% of items to the combined Respiratory + Renal/Urinary Systems, and 60-70% of items assess application of foundational science. COMLEX-USA Level 1 assigns a 10% minimum to Respiratory System presentations. Prioritize mechanism, gas exchange, PFT/ABG interpretation and integrated pathology/pharmacology.

  • USMLE official
  • NBOME official

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

#VideoTimeWhyLink
1.2026

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

  • 1.
  • 2026

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

#VideoTimeWhyLink
2.high-yield

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

  • 2.
  • high-yield

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

#VideoTimeWhyLink
3.exam review

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

  • 3.
  • exam review

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

#VideoTimeWhyLink
4.~20 min

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

4.~20 min
5.

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

Respiratory Failure - Ninja Nerd

F. HIGH-YIELD PROFESSIONAL-EXAM VIDEOS

  • 5.
  • ~30 min

G. PRACTICE + READINESS - INTENTIONALLY NOT VIDEO

UWorld Step 1AMBOSS USMLE
Primary vignette transfer for pulmonary physiology/pathology/pharm.Targeted repair, PFT/ABG tables and respiratory questions.
NBME CBSSA / CBSETrueLearn + NBOME Level 1
Official-style calibration; repeated respiratory misses drive repair.COMLEX-formatted transfer + osteopathic framing.

G. PRACTICE + READINESS - INTENTIONALLY NOT VIDEO

PROFESSIONAL-EXAM MASTERY GATE Board-ready means you can move from physiology/pathology -> PFT/ABG/imaging clue -> hypoxemia mechanism -> therapeutic or diagnostic inference, while explaining why the strongest distractor is physiologically wrong. Use high-yield videos to repair specific misses; use NBME/COMSAE trends to judge readiness. VIDEO-FIRST | SCHOOL-EXAM + BOARD-EXAM MASTERY