Part 1 The role of the orthopaedic radiologist: radiologic evaluation of trauma. Part 2 Trauma: upper limb - shoulder girdle, elbow, distal forearm, wrist, hand; shoulder girdle, elbow, distal forearm, wrist, hand; lower limb - pelvic girdle, proximal femur, knee, ankle, foot; spine. Part 3 Arthritides: radiologic evaluation of arthritides; degenerative joint diseases; inflammatory arthritides; miscellaneous arthritides. Part 4 Tumours and tumour-like lesions: radiologic evaluation of tumours and tumour-like lesions; benign tumours and tumour-like lesions - osteoblastic and chondroblastic lesions, fibrous, fibro-osseous, fibrohistiocytic lesions and other benign conditions; malignant bone tumours. Part 5 Infections: radiologic evaluation of musculoskeletal infections; osteomyelitis, infectious arthritis and soft tissue infections. Part 6 Metabolic and endocrine disorders: radiologic evaluation of metabolic and endocrine disorders; osteoporosis, rickets and osteomalacia; hyperparathyroidism; Paget's disease; miscellaneous metabolic and endocrine disorders. Part 7 Congenital and developmental anomalies: radiologic evaluation of skeletal anomalies; anomalies of the upper and lower limbs; scoliosis.