1: Renal biopsy: indications, technique, and laboratory apects. 2: Structure and development of the kidney and cystic diseases. 3: Pathogenetic mechanisms and classification of glomerulonephritis. 4: The acute nephritic syndrome and glomerulonephritis associated with infections. 5: Persistent proteinuria and the nephrotic syndrome. 6: Haematuric diseases. 7: Acute renal failure. 8: Vascular aspects of renal disease. 9: Renal disease in systemic lupus erythematosus. 10: Systemic metabolic diseases and disturbances of immunoglobulin metabolism. 11: Pyelonephritis, interstitial and iatrogenic lesions, calculi, and infections of the kidney. 12: Chronic renal failure, dialysis, and transplantation