PNA Exam Prep

Develop your clinical-judgment skills and
maximize your PNA score with the UWorld Clinical QBank.

Limited-Time Discount

For a limited time, we’re offering a 360-Day subscription for only $309 $199! That’s a 35% discount on regular retail pricing. Subscribe by March 7, 2024, to take advantage of this promotion.

Prepare for Clinical & PNA Success

The UWorld Clinical QBank is a self-study resource designed to supplement your medical school curriculum as you prepare for the Prova Nacional de Acesso (PNA), Portugal's National Access Test for medical residency. Our material is trusted by over two million students globally to enhance retention, develop better clinical judgment, and succeed as medical professionals.

1,900+ High-Yield Questions

Improve your clinical acumen with 1,900+ medically relevant questions prepared by practicing doctors. Based on real-life scenarios and regularly updated, they address the specific subjects and systems you need to know to excel on the PNA and in your career.

Understand Classroom Material Better

Our clinical practice questions are sorted by subject and system to make targeted self-study easy. As you learn material in the classroom, improve your understanding at home with related questions, award-winning answer explanations, and high-yield images.

Understand Classroom Material Better

Example of award-winning UWorld clinical practice question categorization and sorting options

Explanations Written by Experienced Doctors

Explanations Written by Experienced Doctors

Each of our practice questions is paired with a detailed explanation that discusses the problem as a whole, and why answer options are right or wrong. These comprehensive, yet concise rationales bring medical scenarios to life with vivid illustrations, charts, and graphs, and will elevate your clinical understanding.

Study Your Way to Maximize Retention

Our Clinical QBank was made with flexibility in mind to help you study in a way that works best for you. Create custom flashcards with spaced-repetition technology, and transfer our expertly produced content into a personalized digital notebook. These active-learning tools, as well as your QBank, can be accessed in full from anywhere with the UWorld Medical mobile app.

Study Your Way to Maximize Retention

Remediate Weaknesses with Advanced Reporting

Remediate Weaknesses with Advanced Reporting

As you complete your QBank, track your progress and performance with detailed reports and analytics. We make it simple to identify areas in need of improvement so that you can study more efficiently, reach out to your instructors for assistance, and eliminate knowledge gaps.

Clinical QBank Pricing

Questions about subscriptions or renewals? Click here.

Frequently Asked Questions

The UWorld Clinical QBank is a powerful study resource designed to integrate seamlessly with your medical school curriculum. It’s here to boost your understanding of crucial medical concepts and help you achieve higher preclinical scores in medical school exams and during clinical rotations. It’s your pathway to success in the medical field.
Our QBank is meticulously designed to align with the curriculum requirements of International medical schools. It serves as your comprehensive checklist, ensuring you cover all the necessary subjects and systems to build a solid foundation of clinical knowledge.
The content in the UWorld QBank is authored by experienced, practicing doctors who understand the intricacies of medical education. This ensures that you receive high-quality, relevant content that will aid you in your medical journey.
You will have access to 25 free clinical practice questions with your 7-day trial subscription. The questions include a variety of subjects and systems.
A major benefit of using the UWorld Clinical question bank is that it’s based on UWorld’s USMLE resources. Each answer explanation goes into great detail to explain the overall concept behind the problem and why individual answer choices are right or wrong. Many questions require multiple steps to answer correctly, which our content authors break down in an easy-to-understand way. Students who use our QBanks also benefit from data-driven study tools and methodologies that make their preparation more efficient and effective. See for yourself why, since 2003, nearly all medical students in the United States have trusted UWorld to prepare for their licensing exams.
Yes, you can access the UWorld Clinical QBank on your mobile device. We offer a fully integrated mobile app that allows you to study and review your materials anytime, anywhere. Your progress is saved and synchronized across devices, making it a convenient and flexible resource for your medical education journey in Portugal.
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Frequently Asked Questions

New Purchase: All new subscriptions go into effect from the time they are activated and not at the time of setup/purchase. A subscription can be activated immediately or any time thereafter. If your initial purchase consists of multiple courses (Qbank, Self-Assessment exam, CCS, etc.), each can be activated individually and independently via your account on our website. This process of activating a subscription after purchase allows you the flexibility to start a subscription when you are truly ready to use it.

We recommend that all subscriptions be activated within 180 days of setup/purchase. Once a subscription is activated, it cannot be paused or suspended for any reason and will run continuously for the duration of the course material.

Renewal: A renewal is an extension of time to continue access to a current activated subscription. Because a renewal is an extension to an already active subscription, it is effective from the existing expiration date, not from the day of purchase and cannot be deferred to start at a later date/time.

Note: All of our subscriptions are based on the Eastern Time Zone (GMT/UTC -5 hours or New York Time), which may be different from your local time zone.

Any of our product offerings can be purchased from our website with payment due in full at time of purchase via a credit or debit card with American Express, Discover MasterCard, or Visa logo.

You will need to register for an account in order to purchase any of our products. Once you have registered for an account or if you already have an account:

  • Log in to your UWorld account
  • Click on the Cart icon at the top of the page and then select your desired product to see a list of available packages and their prices
  • Select the package you wish to purchase
  • Verify your profile information, address, and educational status, then click the Update button
  • Enter your Billing address and credit/debit card information, then click Review Order
  • Verify that the correct product is in your cart and click Place Order
  • A purchase receipt will automatically be sent to your registered email address

If you complete your purchase but do not receive a receipt, please contact the Customer Care Team at [email protected]

You can subscribe to any of our online courses/services using a credit or debit card with a Visa, MasterCard, Discover or American Express logo. After a successful payment, your subscription will immediately be available for activation via your account on our website or available complementary mobile applications.

You can also subscribe via personal check, money order, or demand drafts taken in U.S. dollars. These types of payments should be mailed to us and should include the name of the subscription and the duration, along with the details asked for in the registration form. We will set up your account as soon as we receive your payment and notify you via email of your access credentials. All direct-mail payments must be in U.S. dollars and made payable to:

UWorld, LLC
9111 Cypress Waters Blvd
Suite 300
Dallas, TX 75019

We do not accept cash via mail, currencies other than U.S. dollars or payments via fax.

Individuals purchasing our CPA Review product may finance their purchase using Affirm during checkout process. Your eligibility depends on your credit score and other criteria, as per Affirm’s policies (outlined here). A soft credit check, a credit check that does not affect your credit score, will be performed by Affirm to determine your loan eligibility. You will need a US based bank account to qualify.

All refunds are evaluated on a case-by-case basis for products purchased directly from UWorld. One case has no bearing on another. Refund amounts determined by UWorld are final.

In-App Purchases: We are unable to process any refunds for purchases made via mobile application (in-app). Please contact Apple for all refund/credit requests for Apple in-app purchases.

USMLE Step 2 CS, Step 3 CCS, Subject Reviews & Self-Assessment Exams: These subscriptions are non-refundable, non-transferable, and cannot be converted into another subscription.

CPA Review: Students may request to cancel their CPA review product only within 10-days of activation of any of the materials. To qualify for a refund, no more than 10% of the course (lectures, Qbank, or a combination there-of) may have been used per exam section. All CPA Review refunds are subject to a cancellation fee of $75 (for single section purchases) or $250 (for package purchases), plus any applicable shipping charges. No return of merchandise is necessary.

All other Qbanks: Refunds are considered for subscriptions of more than 30 days. Refund amounts are based on the number of days elapsed since the subscription start date or the number of questions used, whichever amounts to a higher deductible.

Example scenarion: An individual purchases a 180-day Qbank subscription and generates a few test blocks equal to 20% of the questions in the Qbank. After 45 days, he/she requests a refund. Because the elapsed duration is greater than the percentage of questions used, the refund amount will be based on a subscription converted to the closest duration (60 days) by deducting the applicable 60-day subscription fee from the refund. In the same scenario, if the individual had used 85% of the questions, the refund would be 15% of the subscription fee paid.

Please use the following steps to purchase a renewal for your subscription:

  • Log in to your account on our website
  • Click on the User Icon in the top right corner of the screen
  • Click on the Renew button corresponding to your subscription
  • Select the Renewal duration you wish to purchase
  • Verify your profile information, address, and educational status, then click the Update button
  • Enter your Billing address and credit/debit card information, then click Review Order
  • Verify that the correct package is in your cart and click Place Order

Upon a successful transaction, you will be sent a confirmation email receipt.

A renewal is an extension of time to continue accessing an active subscription, and it will not start the subscription over, provide a reset, or grant access to additional questions that were not previously accessible. Because a renewal is an extension to an already active subscription, it is effective from the existing expiration date, not from the date of purchase, and cannot be deferred in any way to start at a later date/time.

Please note that to qualify for renewal pricing, you will need to renew the course before it expires. Renewals are not offered to expired subscriptions. If you fail to secure a renewal before the expiration date, you will need to purchase a new subscription at the regular price directly from our website to regain access to the material.

Note: All times and dates displayed for subscription expiration correspond with the Eastern Time Zone (GMT/UTC -5 hours or New York Time), which may be different than your local time zone.

You may request to upgrade or downgrade your subscription purchase as long as it has not been activated. If you purchase a combination package, all included subscriptions must be unused. Please be advised that current subscription pricing will apply.

If your subscription has been activated, unfortunately, we cannot upgrade it retroactively. If seeking to downgrade, please refer to our refund policy for available options.

We do not offer custom duration(s) or combination packages other than those outlined on the website. Please refer to our purchase page for currently available subscriptions (including discounted combination packages for some products).

Self-Assessment exam subscriptions are for 14 days each. Subscribers whose active subscription(s) have not expired can purchase renewals from 7 days or more at any time before their active subscription expires. Please refer to the respective course description page for renewal options.

We offer a demo on each of our product pages that contains a sample of the product interface and a few sample questions. We do not offer guest/trial accounts to test our software and view materials.

It is possible to purchase a subscription as a gift for someone else. However, the intended recipient will need to register an account on our website (or have an account registered for them, with their profile information entered accurately). If the user is present at the time of purchase, the purchase can be made from their account on our website using any credit or debit card with a Visa, MasterCard, American Express, or Discover logo.

If the user is not present, or you wish for the gift to be a surprise, please contact Support directly using the contact form to arrange payment for the gift subscription. You will need to provide the user’s registered email address so the account can be located.

Renewal Instructions

  •   Please purchase a renewal using the "Renew" option from the My Account page
  •   To qualify for renewal pricing, course must be renewed before it expires
  •   All renewals are effective from the current expiration date and cannot be deferred
  •   Test information cannot be reset (deleted) with renewal unless eligibility criteria is met (see Help page)