is a chronic bile duct disease that causes inflammation and scarring.

is a rare, usually noncancerous lung tumor that often grows slowly.

is a rare liver cancer marked by scar-like tissue growth.

is corneal inflammation that causes scarring, clouding, and possible vision loss.

is a rare cancer that develops in fat tissue.

is a rare, usually benign tumor of the nerve sheath.

is a rare inherited disorder causing excessive bone growth.

is a sideways curvature of the spine that can vary in severity.

is a venomous sting that can cause pain and sometimes serious illness.

is a blind spot or area of reduced vision.

is a rare inherited bleeding disorder that affects normal blood clotting.

is a fatal prion disease affecting sheep and goats, not people.

is a parasitic infection caused by flesh-eating fly larvae in wounds.

is a usually harmless growth of blood vessels on the scrotum.

is a rare skin cancer that affects the scrotum.

is a rare skin cancer on the scrotum that usually grows slowly.

is a rare skin cancer that develops on the scrotal skin.

is an abnormal scrotal growth that may be benign or cancerous.

is a rare skin cancer affecting the scrotal skin.

is a rare skin cancer affecting the scrotum, usually in older adults.

is a bacterial infection spread by chigger bites, causing fever and rash.

is caused by severe vitamin C deficiency and can be treated.

is a rare disorder where certain cells build up fats.

is a type of depression linked to seasonal changes in daylight.