Cardiovascular System.- Heart.- Non-neoplastic Lesions.- Nutritional Cardiomyopathy: Selenium-Vitamin E Deficiency, Mouse and Rat.- Inherited Dystrophic Cardiac Calcinosis, Mouse.- Calcification of the Heart, Hamster.- Hereditary Cardiomyopathy, Syrian Hamster.- Cardiotoxicity of Ionophores, Rat.- Myocardial Disease Associated with the Feeding of Unsaturated Vegetable Oil, Rat.- Atrial Thrombosis, Rat, Mouse, and Hamster.- Left Ventricular Hypertrophy.- Encephalitozoonosis of the Cardiovascular System, Rat and Mouse.- Myocarditis Due to Coxsackievirus B3, Mouse.- Neoplasms.- Endocardial Sarcoma, Rat.- Endomyocardial Neurofibromatosis, Rat.- Vasculature.- Non-neoplastic Lesions.- Polyarteritis, Rat.- Drug-Induced Lesions, Arteries, Rat.- Drug-Induced Lesions of the Coronary Artery, Dog.- Neoplasms.- Angiosarcoma of the Renal Capsule, Mouse.- Musculoskeletal System.- Skeletal Muscle.- Preparation and Reaction to Injury.- Procedures for Morphologic Studies of Skeletal Muscle, Rat, Mouse, and Hamster.- Pathologic Reactions of Skeletal Muscle to Injury.- Neoplasms.- Rhabdomyosarcoma of the Sbcutis, Rat.- Rhabdomyosarcoma, Mouse and Hamster.- Nutritional.- Nutritional Myopathy: Selenium-Vitamin E Deficiency, Rat and Mouse.- Inherited Disease.- X Chromosome-Linked Muscular Dystrophy (mdx) of the Skeletal Muscle, Mouse.- Dystonia Musculorum Deformans, Sprague-Dawley Rat with the Dystonic (dt) Mutation.- Motor End-Plate Disease, Mouse.- Jolting Mouse.- Parasitic Disease.- Sarcocystosis of the Skeletal and Cardiac Muscle, Mouse.- Bone.- Development.- Development of the Skeleton, Rat.- Neoplasms.- Osteoma, Spontaneous and Virus-Induced, Mouse.- Osteosarcoma of the Bone Experimentally Induced by Moloney Sarcoma Virus, Rat.- Osteosarcoma, Spontaneous and Chemically Induced, Rat.- Osteosarcoma, Spontaneous and Radiation-Induced, Mouse.- Chordoma, Rat.- Ameloblastic Odontoma of the Mandible, Rat.- Osteofibroma, Mouse.- Ossifying Fibroma, Mouse.- Malignant Fibrous Histiocytoma of the Soft Tissue and Bone, Rat.- Inherited Disorders.- Congenital Osteopetrosis, Mouse.- Congenital Osteopetrosis, Rat.- Hereditary Progressive Ankylosis, Mouse.- Bone Lesions, X-Linked Hypophosphatemic (Hyp) Mouse.- Toxic and Other Effects on Bone.- Hormonal Effects on Bone, Rat.- Lathyrogen-Induced Lesions of Bone, Rat.- Chondro-Osseous Lesions Induced by Adriamycin, Rabbit.- Osteopetrosis Induced by Retrovirus, Mouse.- Osteochondrosis, Rat.
