First Aid QA for USMLE Step 1 is an iPhone application developed by Skyscape Medpresso Inc. It is a comprehensive question and answer review specifically designed to prepare medical students for the USMLE Step 1 exam. With 1000 board-style questions and answers, this study guide covers a wide range of topics and ensures that students are well-prepared for the exam.

The app offers detailed explanations for both correct and incorrect answers, allowing students to understand the reasoning behind each choice. The letter options are conveniently highlighted in boldface for easy review. The questions are directly linked to high-yield facts from Dr. Le's First Aid for the USMLE Step 1, making it a valuable resource for simultaneous review of questions and important concepts.

In addition to the extensive question bank, First Aid QA for USMLE Step 1 also includes over 350 accompanying images, diagrams, and tables to aid in visual learning. To simulate the exam experience, the app provides a complete practice exam consisting of 7 blocks of 50 questions.

Overall, First Aid QA for USMLE Step 1 is a valuable tool for medical students preparing for the USMLE Step 1 exam. Its comprehensive question bank, detailed explanations, and visual aids make it an essential study guide for success.