Nursing falls under the umbrella of healthcare and focuses on patient care. Some of the primary branches of nursing include orthopedic nursing, oncology nursing, palliative care, telenursing, perioperative nursing and nursing informatics. Different approaches, evaluations, methodologies and advanced studies on nursing have been included in this book. It includes contributions of experts which will provide innovative insights into this field. This book is meant for students who are looking for an elaborate reference text on nursing.