This book covers novel aspects of epilepsy without ignoring its foundation and therefore, apart from the classic issues that cannot be missing in any book about epilepsy, we introduced novel aspects related with epilepsy and neurocysticercosis as a leading cause of epilepsy in developing countries. We are looking forward with confidence and pride in the vital role that this book has to play for a new vision and mission. Therefore, we introduce novel aspects of epilepsy related to its impact on reproductive functions, oral health and epilepsy secondary to tuberous sclerosis, mithocondrial disorders and lisosomal storage disorders.

This volume presents the first edition of the Arabic translation, by Hunayn ibn Ishaq, of Galen's Critical Days (De diebus decretoriis), together with the first translation of the text into a modern language. The substantial introduction contextualizes the treatise within the Greek and Arabic traditions. Galen's Critical Days was a founding text of astrological medicine. In febrile illnesses, the critical days are the days on which an especially severe pattern of symptoms, a crisis, was likely to occur. The crisis was thought to expel the disease-producing substances from the body. If its precise timing were known, the physician could prepare the patient so that the crisis would be most beneficial. After identifying the critical days based on empirical data and showing how to use them in therapy, Galen explains the critical days via the moon's influence. In the historical introduction Glen Cooper discusses the translation of the Critical Days in Arabic, and adumbrates its possible significance in the intellectual debates and political rivalries among the 9th-century Baghdad elite. It is argued that Galen originally composed the Critical Days both to confound the Skeptics of his own day and to refute a purely mathematical, rationalist approach to science. These features made the text useful in the rivalries between Baghdad scholars. Al-Kindi (d.c. 866) famously propounded a mathematical approach to science akin to the latter. The scholar-bureaucrat responsible for funding this translation, Muhammad ibn Musa (d. 873), al-Kindi's nemesis, may have found the treatise useful in refuting that approach. The commentary and notes to the facing page translation address issues of translation, as well as important concepts.

Scholars have made conflicting claims for Byzantine hospitals as medical institutions and as the forebears of the modern hospital. In this study is the first systematic examination of the evidence of the xenôn texts, or Xenonika, on which all such claims must in part rest. These texts, compiled broadly between the ninth and thirteenth centuries, are also transcribed or edited, with the exception of the combined texts of Romanos and Theophilos that, the study proposes, were originally a single manual and teaching work for doctors, probably based on xenôn practice. A schema of their combined chapter headings sets out the unified structure of this text. A short handlist briefly describes the principal manuscripts referred to throughout the study. The introduction briefly examines our evidence for the xenônes from the early centuries of the East Roman Empire to the fall of Constantinople in 1453. Chapter 3 examines the texts in xenon medical practice and compares them to some other medical manuals and remedy texts of the Late period and to their structures. The xenôn-ascribed texts are discussed one by one in chapters 4–8; the concluding chapter 9 draw together the common, as well as the divergent, aspects of each text and looks to the comparative evidence for hospital medical practice of the time in the West.

Aristotle’s work "On Generation of Animals" is fascinating. By integrating empirical facts into contexts of justification and by explaining reproduction in the framework of his general theory Aristotle wrote a biological ‘masterpiece’. At the same time it raises many issues because due to the difficulty of the subject under investigation (for example, the egg-cell had not yet been discovered) the theory is complex and often speculative. The contributions in this volume resulting from a conference held in Marburg in 2018 study the challenging writing from various perspectives. They examine the structure of the work, the method and the manner of writing, its relation to other writings, and its scientific context. By investigating the underlying philosophical concepts and their relation to the empirical research offered in "On Generation of Animals" the contributions also try to solve puzzles which Aristotle’s explanation of the role of male and female offers as well as his idea of embryogenesis. An outlook for the history of reception rounds off the volume.