Pain in the hip joint. Pains in the long bones between the joints, better by motion. Old gouty constitution. Tissues become weak. Red spots appear wherever the flesh is thin over the bones, and these spots become inflamed and form open ulcers.
Phosphoric acid has a special relation to the periosteum.
Pains in the tibia at night. Bone feels as if scraped. Cold hands and hot feet. Ulcers on the legs with watery, offensive discharge. Boils, abscesses, pustules and other moist eruptions.