'Xeroderma pigmentosum is a rare hereditary skin condition in which the skin & eyes are damaged by these rays'
ultraviolet rays
EASY FOR YOU TO SAY: Xeroderma pigmentosum is a rare hereditary skin condition in which the skin & eyes are damaged by these rays
Xeroderma pigmentosum is a rare hereditary skin condition in which the skin & eyes are damaged by these rays
Xeroderma pigmentosum is a rare hereditary skin condition in which the skin & eyes are damaged by these rays
EASY FOR YOU TO SAY
ultraviolet rays
EASY FOR YOU TO SAY