Mosby's Family Practice Sourcebook: An Evidence-Based Approach to Care, Fourth Edition is the new edition of Dr. Ken Marshall's Mosby's Family Practice Sourcebook: An Evidence-Based Emphasis. The book will remain a quick reference tool for residents and general practitioners. It covers the current approaches and controversies in the prevention and treatment of a wide variety of problems encountered in office practice. It is also used as a study aid by medical students preparing for exams.

Each topic covers the latest evidence, discussing the pros and cons of each issue. The coverage is presented as briefly as possible, providing evidence-based citations from trials, journals and web sites.

Now divided by medical subspecialty, with additional sections entitled Family Practice and Approaches To (covering commonly encountered problems in family practice like dizziness, fatigue, pain).
Each topic has been updated, with new topics added where necessary.