A. Bone-joint-inflammation: inflammation of the joints, specifically those that bear weight
B. Marrow-bone-nourishment-condition: poor development of the bone marrow
C. Bone-cancer-tumor: cancerous tumor of the bone
D. Cartilage-bone-bad-nourishment: poor development of bones and cartilage
E. Cancer-bone-development: development of a cancerous tumor in the bone