Merck Manual Professional Version Review

The Merck Manual Professional Version, known outside the United States and Canada as MSD Manual Professional Version, is a freely available, web based clinical reference designed for health care professionals. This review evaluates the resource from a scholarly health sciences library perspective, emphasizing historical development, access and authentication, navigation and discoverability, content scope and organization, instructional and curricular utility, clinical decision support considerations, multimedia features, and collection development implications. Strengths, limitations, and positioning within a balanced electronic collection are discussed.