What do you mean by chest calcification?
Calcification is due to the lack of a lot of calcium. The human body is divided into blood calcium and bone calcium. Because you lack a lot of blood calcium in your body, when blood calcium is deficient, you will extract it from bone calcium, but the ratio of bone calcium is 1: 10. When your blood consumption is enough, there is still a lot of bone calcium left, which can't be absorbed in the blood for a long time and becomes free calcium. When your body needs calcium, it will accumulate in large quantities, so it forms calcification now! Just add more plant calcium, and look forward to an early recovery!