Anatomy and Physiology

All About Brain Death explains in detail all aspects of brain death in a simplified QUESTION?ANSWER approach. Significantly, there is need to recognise brain death with utmost accuracy and urgency in view of the increased awareness in the community for an early diagnosis and the requirements of organ retrieval for transplantation. The author, a neurophysician and neurosurgeon with over 40 years? experience, has compiled in this book the entire valuable information he has gained in the clinical practice. This book will be of immense value to undergraduate and postgraduate students of medicine, emergency medical officers, senior residents, intensivists, physicians, surgeons dealing with transplantation of organs,neurologists and neurosurgeons. The book will also be useful for the practitioners of law, judiciary, civil and hospital administrators, etc. in the light of the definitions and legal implications of brain death.

Principles of Optics and Refraction is now in its 5th edition, the first edition having been published in 1961. This edition is being renamed as ?Agarwal's Principles of Optics and Refraction?. This book satisfies the needs of students and specialists, practitioners of ophthalmology and undergraduates and postgraduates alike. The book clearly elucidates the basic elementary principles of optics and refraction. While doing so, it introduces adequate though not complex mathematical calculations in such a way that they are easy to follow. It is written in simple English as it is spoken and understood by the students and practitioners in this country. The book contains practical hints which make the understanding and practice of refraction easy. The book recognises that refraction is not only a science but it is also an art in its practice.

Understanding of acne has undergone a rapid change over the last couple of years in terms of its epidemiology, pathogenesis, clinical variants, etc. Acne is no longer a disease of adolescence but can involve anyone from pediatric to geriatric age group. Also, many systemic drugs and a few syndromes are associated with acne. This book is meant to be a comprehensive ready-reckoner for busy practising dermatologists, residents, postgraduate students and family physicians alike.

Advances in Liposomal Therapeutics, Liposomes and? related developments and approaches have emerged as the most promising carrier stratagems for site specific optimized drug therapeutics. Targeted drug delivery whi~h is a programmed kinetic behaviour, tissue distribution and pharmacodynamic activity of drug substances, seems to be an achievable goal with the advent of liposomes as a versatile, petite and bio-compatible drug carrier system.

Accident and emergency is an emerging specialty stressing on the knowledge and medical skills required for the prevention, diagnosis and management of the acute and urgent aspects of illness and injury, affecting patients of all age groups covering physical and behavioral disorders. As time is the critical factor in this specialty, this book is planned to serve as a handy guide and reference on widely accepted techniques currently available for finding ?Causes, ?clinical diagnosis, ?investigations and ?management of acute medical emergencies and other ?common disorders. The contents of this book are presented in five parts Introduction (History Taking and Physical Examination) Medical Emergencies Accident Emergencies Surgical Emergencies Administrative and Legal Considerations Appendices The book discusses acute emergencies as well as some other common disorders for which the patients visit the department of accident and emergency for consultation and treatment. Special chapters on pediatric infections, cardiovascular disease, psychiatric problems, obstetrics and gynecological problems, environmental disorders, acute abdomen, and fractures are intended to serve as medically-oriented discussions in patient-care. Special attention has been given to recent developments such as pandemic Covid-19 and other infections; and in orthopedic surgery such as interlocking nailing, total joint replacement, revised hip arthroplasty, anterior cruciate ligament replacement and arthroscopic surgery. The book primarily aims at the medical students, residents, medical officers and all other professionals forming the main and support teams in the department of accident and emergency (A&E) in a hospital.