<ol> Unit I Concepts of Health and Disease Concepts of Health and Disease Concepts of Altered Health in Children Concepts of Altered Health in Older Unit II Cell Function and Growth Cell and Tissue Characteristics Cellular Adaptation, Injury, and Death Genetic Control of Cell Function and Inheritance Genetic and Congenital Disorders Neoplasia Unit III Integrative Body Functions Stress and Adaptation Alterations in Temperature Regulation Alterations in Nutritional Status Activity Tolerance and Fatigue Sleep and Sleep Disorders Unit IV Hematopoietic Function Hematopoietic System Disorders of Hemostasis Red Blood Cell Disorders White Cell and Lymphoid Tissue Disorders Unit V Inflammation, Immunity, and Infection Mechanisms Infectious Diseases The Immune Response Inflammation and Healing Alterations in the Immune Response Acquired Immunodeficiency Syndrome Unit VI Cardiovascular Function Control of Cardiovascular Function Disorders of Blood Flow in the Systemic Circulation Disorders of Blood Pressure Regulation Disorders of Cardiac Function Cardiac Conduction and Rhythm Disorders Heart Failure and Circulatory Shock Unit VII Respiratory Function Control of Respiratory Function Respiratory Tract Infections, Neoplasms, and Childhood Disorders Disorders of Ventilation and Gas Exchange Unit VIII Renal Function Control of Renal Function Disorders of Fluid and Electrolyte Balance Disorders of Acid Base Balance Disorders of Renal Function Renal Failure Disorders of Urine Elimination Unit IX Gastrointestinal Function Control of Gastrointestinal Function Disorders of Gastrointestinal Function Disorders of Hepatobiliary and Exocrine Pancreas Function Unit X Endocrine Function Mechanisms of Endocrine Control Disorders of Endocrine Control of Growth and Metabolism Diabetes Mellitus Unit XI Genitourinary and Reproductive Function The Male Genitourinary System Disorders of the Genitourinary System The Female Reproductive System Disorders of the Female Reproductive System Sexually Transmitted Diseases Unit XII Neuromuscular and Special Sensory Function Organization and Control of Neural Function Somatosensory Function, Pain, and Headache Disorders of Motor Function Disorders of Brain Function Disorders of Thought, Mood, and Cognition Unit XIII Special Sensory Function Disorders of Visual Function Disorders of Hearing and Vestibular Function Unit XIV Musculoskeletal and Integumentary Function Structure and Function of the Muscloskeletal System