《免疫系统》第四版强调人体免疫系统，以连贯、简洁、现代的方式阐述免疫学概念，介绍免疫系统的工作原理。本书是为本科生、医学、兽医、牙科和药学专业学生编写的，它大量使用医学实例来说明观点。这本经过课堂验证的教材提供了清晰的文字、全彩的插图以及章节和章节摘要，使本书易于学生理解。

第四版是一次重大修订，使内容与时俱进，提高了清晰度。根据用户的反馈，现在增加了各章之间的连续性和连接性。

The Immune System, Fourth Edition emphasizes the human immune system and presents immunological concepts in a coherent, concise, and contemporary account of how the immune system works. Written for undergraduate, medical, veterinary, dental, and pharmacy students, it makes generous use of medical examples to illustrate points. This classroom-proven textbook offers clear writing, full-color illustrations, and section and chapter summaries that make the book accessible and easily understandable to students.

The Fourth Edition is a major revision that brings the content up-to-date and improves clarity. Based on user feedback, there is now increased continuity and connectivity between chapters.