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The term steroid has become virtually synonymous with drug abuse in sport to the majority of the public. However these steroids – androgens – actually comprise only a single relatively small class of biologically active steroids, and are overshadowed by a large collection of compounds, a sizeable number of which are commercial drugs that share the same structural carbon skeleton. The development of these drugs has led to a large body of organic chemistry often denoted as «Steroid Chemistry». Steroid Chemistry At A Glance provides a concise overview of the main principles and reactions of steroid chemistry. Topics covered include: history, isolation and structure determination of steroids steroid nomenclature and stereochemistry natural sources of steroids synthesis and reactions of aromatic a-ring steroids, androstanes, and pregnanes steroids with a spirolactone at position 17 steroids with hetrocyclic ring A compounds derived from cholesterol Based on the highly successful and student friendly «at a glance» approach, the information is presented in integrated, self contained double page spreads of text and illustrative material. Students of chemistry and pharmacy using Steroid Chemistry at a Glance will find they have a resource with which they can quickly, concisely and confidently acquire, regularly review and revise the basic facts that underpin the properties, synthesis and reactions of this important class of natural products. It will also serve as a handy bench reference for postgraduates and professional chemists.

Every medical student must be able to take an accurate history and perform a physical examination. This third edition of History and Clinical Examination at a Glance provides a concise, highly illustrated companion to help you develop these vital skills as you practice on the wards. Building on an overview of the patient/doctor relationship and basic enquiry, the text supports learning either by system or presentation of common conditions, with step-by-step and evidence-based information to support clinical examination and help you formulate a sound differential diagnosis. History and Clinical Examination at a Glance features: Succinct text and full colour illustrations, including many brand new clinical photographs A new section on the development of communication skills, which explains how to communicate in different circumstances, and with different groups of people A self-assessment framework which can be used individually, by tutors, or in group practice to prepare for OSCEs History and Clinical Examination at a Glance is the perfect guide for medical, health science students, and junior doctors, as an ideal resource for clinical attachments, last-minute revision, or whenever you need a refresher.

A newly revised edition of the standard reference for the field today—updated with new terms, major discoveries, significant scientists, and illustrations Developmental biology is the study of the mechanisms of development, differentiation, and growth in animals and plants at the molecular, cellular, and genetic levels. The discipline has gained prominence in part due to new interdisciplinary approaches and advances in technology, which have led to the rapid emergence of new concepts and words. The Dictionary of Developmental Biology and Embryology, Second Edition is the first comprehensive reference focused on the field's terms, research, history, and people. This authoritative A-to-Z resource covers classical morphological and cytological terms along with those from modern genetics and molecular biology. Extensively cross-referenced, the Dictionary includes definitions of terms, explanations of concepts, and biographies of historical figures. Comparative aspects are described in order to provide a sense of the evolution of structures, and topics range from fundamental terminology, germ layers, and induction to RNAi, evo-devo, stem cell differentiation, and more. Readers will find such features of embryology and developmental biology as: Vertebrates Invertebrates Plants Developmental genetics Evolutionary developmental biology Molecular developmental biology Medical embryology The author's premium on accessibility allows readers at all levels to enhance their vocabulary in their field and understand terminology beyond their specific focus. Researchers and students in developmental biology, cell biology, developmental genetics, and embryology will find the dictionary to be a vital resource.

Critical Care Medicine at a Glance is an accessible introduction and revision text for junior clinicians. Fully revised and updated to reflect changes to the content and assessment methods used by medical schools and postgraduate training programmes, this at a Glance provides a user-friendly overview of critical care medicine to encapsulate all that the student needs to know. This new edition of Critical Care Medicine at a Glance: • Is fully revised and updated to increase coverage of a rapidly expanding area of medicine • Provides a simple and straightforward, yet rapid, introduction to the care of the acutely ill • Features new 'Pearls of Wisdom', to aid learning and understanding • Includes an appendix of top nutrition tips from the Royal College of Physicians • Provides increased coverage of neurological emergencies, acute and abdominal emergencies, arrhythmias, imaging and fluid management Critical Care Medicine at a Glance is ideal for medical students, junior doctors, nurses, and other healthcare professionals expected to acquire the skills and knowledge needed to care for acutely ill patients.

Trauma and Orthopaedics at a Glance is an easy-to-read, highly visual guide to orthopaedics. It comprehensively covers relevant basic science and clinically-oriented anatomy of the musculoskeletal system, and the diagnosis and management of trauma, sports injuries, paediatric orthopaedics, degenerative disease, and musculoskeletal tumours. Although primarily aimed at junior doctors and senior medical students, it is also useful for physiotherapists and nurse practitioners. Trauma and Orthopaedics at a Glance: • Provides thorough coverage of diagnosis, investigation and contemporary treatment options of commonly encountered orthopaedic conditions; • Features a section on what to expect as a Foundation doctor in orthopaedics, including how to present cases in trauma meetings, essential information to survive ‘on-call’ shifts and tips for efficient clerking of trauma admissions; • Unique ‘how to’ section, comprising guidance on key practical procedures such as aspirating joints, manipulating fractures and applying plaster casts. • Includes a companion website at ataglanceseries.com/tando featuring 120 multiple-choice questions and 10 case studies This brand new title presents an overview of all the information relating to diagnosing and treating musculoskeletal conditions, and is ideal while on rotation or revising key concepts.