Radiation effect (Skin) [88/2]
Meningioma (CNS) [88/3]
Choraoid plexus papilloma (CNS) [88/4]
Chondroblastoma (Bone, femur) [88/13]
L. Johnsons' metaphyseal enchondromatous giant cell tumor (Bone) [88/14]
Malignant giant cell tumor (Bone, humerus) [88/15]
Parosteal osteosarcoma (Bone) [88/16]
Myositis ossificans (Soft tissues) [88/17]