The field of androgen excess disorders has advanced substantially since the original publication of this book. The Androgen Excess Society (AES) was founded to bring together investigators in the field. A better understanding of the screening, progression, and molecular genetics of nonclassic adrenal hyperplasia (NCAH) has improved the...

Lung cancer is the leading cause of cancer-related deaths in the United States. Filling a gap in the literature, this resource translates recent laboratory findings into practical applications for the prevention and control of lung cancer. Featuring chapters by seasoned researchers in the field, this reference reviews current advances in...

It focuses on what we currently know about the environment, genetics and mechanisms that lead to retinal degenerations, new diagnostics, and innovative therapeutic modalities to preserve vision. Written by renowned scientific investigators, this innovative...

Biotechnology is one of the major new technologies of the twenty-first century that covers multi-disciplinary issues, including DNA techniques, cloning, genetics, and the application of microbiology to the production of goods. It continues to revolutionize the treatments of many diseases, and it is used to deal with environmental solutions....

Differential Diagnosis in Neurology grew out of the author's daily morning reports with neurology residents and the examination of patients in front of colleagues over the last 30 years. The essence of 'differential diagnosis' is 'splitting' rather than 'lumping'. It requires bringing knowledge to the table and...

Pheochromocytomas are rare but treacherous catecholamine-producing tumors, which if missed or not properly treated, will almost invariably prove fatal. Prompt diagnosis is, therefore, essential for effective treatment, usually by surgical resection. The manifestations are diverse and the tumor can mimic a variety of conditions, often...