Supernova 2024 Perthes Disease. Perthes disease is a childhood idiopathic osteonecrosis of the femoral epiphysis. Characteristically there is avascular necrosis of the.


Supernova 2024 Perthes Disease

We are close to the heart of the virgo. This process is expected to culminate in 2024 when the stars will merge and create a luminous red nova.

Supernova 2024 Perthes Disease Images References :