Introduction.- Staining Techniques and Microscopy.- Histopathology of Selected Trauma.- Histopathology and Drug Abuse.- Toxin- and Drug-Induced Pathologies.- Alcohol-Related Histopathology.- Heat, Fire, Electricity, Lightning, Radiation, and Gases.- Hypothermia.- Thrombosis and Embolism.- Vitality, Injury Age, Determination of Skin Wound Age, and Fracture Age.- Aspiration and Inhalation.- Forensic-histologic Species, Sex, Age and Identity Diagnostics.- Coronary Sclerosis, Myocardial Infarction, Myocarditis, Cardiomyopathy, Coronary Anomalies, and the Cardiac Conduction System.- Vascular, Cardiac Valve, and Metabolic Diseases.- Lethal Infections - Sepsis - Shock.- Endocrine Organs.- Pregnancy-Related Death, Death in Newborns, and Sudden Infant Death Syndrome.- Forensic Cytology.- Autolysis - Putrefaction - Histothanatology.- Forensic Neuropathology.