This textbook is the first to present a systematic introduction to chemical analysis of pharmaceutical raw materials, finished pharmaceutical products, and Stability indicating Chromatographic methods for Estimation of Nicorandil and Simultaneous Estimation of Antiulcerative Agents. The comprehensive reference for this topic is the guideline produced by International Conference on Harmonization In addition, this textbook teaches the fundamentals of major analytical techniques like HPLC and HPTLC used in the pharmaceutical laboratory, and teaches the international pharmacopoeias and guidelines of importance for the field along with Stability studies and Method Validation. It is primarily intended for the pharmacy student particularly those who are interested in chromatographic estimation by HPTLC, also intended for analytical chemists moving into the field of pharmaceutical analysis. It mainly deals with stability studies force degradation studies of vasodilatory agent like Nicorandil and simultaneous estimation of Esomeprazole and Domperidone along with Famotidine and Domperidone by HPTLC in solid dosage forms like tablet.

This book focuses on subarachnoid hemorrhage (SAH), describing in detail the neurophysiology, anatomy, epidemiology, grading, anesthesia management, coiling and interventional treatment of this dangerous disease. Written by leading international experts, it highlights the state-of-the-art techniques for the diagnosis and treatment (non-surgical and surgical) of SAH and the clinical variations. It also examines the reliability of the new techniques versus the standard clinical methods to predict problems related to SAH and its recent diagnosis and management. The book starts with a brief discussion of the epidemiology of SAH, cerebral circulation, anatomy of brain blood vessels and neurophysiology related to this fatal disease. Then, in the following chapters it covers grading of subarachnoid hemorrhage, anesthesia management of SAH, treatment, subarachnoid hemorrhage coiling and radiological intervention. Lastly, it explores surgical treatment of intracranial aneurysms in more detail, and addresses complications, critical care management and headache in SAH, traumatic SAH and prognosis. Featuring numerous images, tables, schema, illustrations and videos, the book is intended for junior and senior anesthesiologists, neuroscientists, intervention radiologists, intensivists and neurosurgeons.