students in the field of tropical medicine. The opening of the book begins with a preface outlining the revisions and updates made from a previous German edition. It explains that the current text incorporates a significant amount of new information and reorganizes the original material to reflect scientific advances since its last publication. The authors express gratitude to various contributors for their assistance, emphasizing the collaborative nature of the work. Additionally, a detailed table of contents suggests a structured outline for discussing different classes of parasites, setting the stage for in-depth explorations of their biology and impact on human health. (This is an automatically generated summary.)