The "updated" versions of these guides, particularly for 2024 and 2025, feature a significant redesign to improve organization and readability while maintaining a "hand-drawn" aesthetic that aids memory. Unlike traditional textbooks, these guides focus exclusively on the most frequently tested topics for the USMLE and MCAT.

: The updated PDFs and eBooks utilize high-yield illustrations and memory tricks designed for long-term retention.

: Instead of jumping between resources, the latest guides seamlessly connect pathology and physiology to help students see the "full picture".