The textbook is committed to provide current information regarding family physician practice, considering the multidisciplinary aspect of general medical practice. The textbook contains practical recommendations for family physicians in the management of patients with nosologies at the stage of primary medical care, focuses on the clinical manifestations, diagnostic criteria, treatment and prevention algorithms within the occupational competence framework of family physician, as well as the guidelines for interaction with healthcare professionals who provide specialized care. The textbook corresponds to the curriculum on the specialty «General Practice/Family Medicine» and is intended for use by students of higher medical educational establishments, internship doctors, family physicians/GPs and pediatricians.