USMLE bibliography

Bibliography and guidelines · USMLE

USMLE bibliography and guidelines

The USMLE does not recommend any textbooks. The scope is defined by the official USMLE Content Outline, and correct clinical management follows US guidelines. Both kinds of source are collected here.

See the guidelines Official source ↗

  • 3 StepsStep 1, Step 2 CK and Step 3
  • 18main categories in the USMLE Content Outline
  • USAguidelines from US societies and agencies

Who sets the exam scope

USMLE: a programme of the FSMB and NBME

The Federation of State Medical Boards and the NBME jointly set the scope, write the questions and publish the exam rules.

How the USMLE describes its scope

  1. 1Organ systems: normal processes, disease and principles of management
  2. 2General principles of the foundational sciences
  3. 3Biostatistics, epidemiology and interpreting the literature
  4. 4Social sciences: communication, ethics and patient safety
  5. 5Physician tasks: diagnosis, management and prevention

Guidelines we check explanations against

Check status

Check planned

Checking the explanations against these sources is planned. The list shows what we will be using.

How an explanation is made

  1. 1

    The question and the correct answer

    We start with the question and the answer that needs explaining.

  2. 2

    Checking the sources

    We check the answer against the guidelines, regulations and reading named for the exam.

  3. 3

    Explained in our own words

    We write a short explanation of why this answer is right and the others are not. No copying of anyone else’s text.

  4. 4

    Source at the end

    Each explanation ends with its source, so you can check it yourself.

Other programmes

Spotted something out of date?

Report it on the question or write to us. We check every report against the sources and fix the explanation.

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MedMigrant is not affiliated with the body that runs this exam (USMLE: a programme of the FSMB and NBME). The lists come from its website; always check the current version at the source before your exam. Last updated 01.11.2026.