CHESTLearning & EventsCHEST SEEK Library




The CHEST SEEK™ Library is the online subscription option of the CHEST SEEK (Self-Education and Evaluation of Knowledge) learning suite, a trusted clinician resource for more than 30 years. Not only does studying with SEEK enable you to earn CME/MOC/CE and prepare for ABIM exams and the LKA, SEEK ensures you stay up-to-date throughout the lifespan of your career.



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With your SEEK Library subscription you can:

  • Prepare for your certification or recertification exams or the American Board of Internal Medicine (ABIM) Longitudinal Knowledge Assessment (LKA) with the most pulmonary, critical care, and sleep medicine questions offered and timed mock exams
  • Review at your convenience year-round with mobile device and desktop access
  • Learn more with detailed rationales, including references with relevant journal article links
  • Complete questions for CME credits, MOC points, and CE hours in modules based on topic taxonomy

The SEEK Library features case-based questions, written and peer reviewed by renowned experts in the field, with high-quality images and videos. For your convenience, save notes and sync your progress across all of your devices.

Simply purchase a subscription and you're ready to go.


Already have a CHEST SEEK Library subscription?

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What's included in SEEK Library subscriptions?

More than 1,250 questions on many timely testing topics, including the following:

  • Breathing disorders
  • Cardiovascular disorders
  • Critical care disease
  • Diffuse parenchymal lung disease
  • Infectious disease
  • Neoplasia
  • Normal sleep and variants
  • Neurologic disorders
  • Obstructive lung disease
  • Obstructive sleep apnea
  • Renal, endocrine, and metabolic disorders
  • Pulmonary disease

Continuing medical education (CME) credit, maintenance of certification (MOC) points, and continuing education (CE) hours are available in modules with the CME/MOC/CE banner.

Subscription Options

CHEST SEEK Library Plus

Member fellows/nonphysicians $599
Member physicians $649
Nonmembers $869

Includes 1,250+ pulmonary, pediatric pulmonary, critical care, and sleep medicine questions, 300+ CME/MOC/CE, and the following:

  • Board Review SEEK Sessions: 3 video discussions of SEEK questions from CHEST Board Review 2022
  • SEEK Peer Review Discussions: 8 behind-the-scenes videos
  • 30 Years of SEEK: 30 favorite SEEK questions over SEEK's 30-year history
  • SEEK Study Pack: 75 perennially popular questions with a print export option
  • NEW! SEEK Flashcards: 25 topically diverse recall questions
  • NEW! SEEK Supplemental Commentary collection: 3 video responses from question authors
  • NEW! SEEK Leaderboard: See how you compete against your peers in the SEEK Study Pack (optional)


Member fellows/nonphysicians $489
Member physicians $549
Nonmembers $769

Includes 1,250+ pulmonary, pediatric pulmonary, critical care, and sleep medicine questions and 300+ CME/MOC/CE

Individual SEEK Collections

Member fellows/nonphysicians $439
Member physicians $489
Nonmembers $699

Pulmonary Medicine Collection:
Includes 430+ questions and 105+ CME/MOC/CE

Critical Care Medicine Collection:
Includes 490+ questions and 120+ CME/MOC/CE

Sleep Medicine Collection:
Includes 280+ questions and 70+ CME/MOC/CE


Not a CHEST member? Join today and enjoy the benefits that come with membership, including a significant discount off the CHEST SEEK Library.

Prefer to study in print?


CHEST offers SEEK questions via several printed book editions.



Prove your knowledge. Answer a sample question.

A 32-year-old woman with a history of menorrhagia and seizure disorder since childhood is referred for an opinion regarding progressive dyspnea and cough over the course of 2 years. She is a current smoker who reports a 10 pack-year tobacco history but denies illicit drug use. Results of a physical examination are normal. Other than isolated reduction in the single-breath diffusing capacity, pulmonary function testing does not show any abnormality. A chest CT scan is performed and a representative image is shown (Figure 1). After an extensive nondiagnostic evaluation, you recommend a surgical lung biopsy. Results are shown in Figure 2.

Which is the treatment for the most likely diagnosis?

A. Sirolimus
B. Smoking cessation
C. Prednisone
D. Cladribine

Figure 57-A
Figure 57-B

Take a peek into the SEEK peer review deliberations and debates!

Frequently Asked Questions

On what devices do I have access to the CHEST SEEK Library?

Can I get CME/MOC/CE credits/points/hours for subscribing to and using the CHEST SEEK Library?

Am I eligible to receive any American Board of Pediatrics MOC points?

I see Learning Mode and Examination Mode options in each module. What’s the difference?

What are timed mock exams?

What is the "mixed topics" module?

What happens to the content when my CHEST SEEK Library subscription ends?

How long are the videos in CHEST SEEK Library Plus?

Do I need Wifi to access the CHEST SEEK Library?

Will my answers and notes sync between my devices and be available offline?

How much space does the CHEST SEEK Library app take on my device?

What plugins do you need to access videos?