Information on Peyronie's diseasePeyronie's disease information:
Hard lump on the penis often causing bending.

Peyronie's disease information:
Peyronie's disease, a condition of uncertain cause, is characterized by a plaque, or hard lump, that forms on the penis. The plaque develops on the upper or lower side of the penis in layers containing erectile tissue. It begins as a localized inflammation and can develop into a hardened scar.

Researching symptoms of Peyronie's disease:
Further information about the symptoms of Peyronie's disease is available including a list of symptoms of Peyronie's disease, or alternatively return to research other symptoms in the symptom center.

Treatments for Peyronie's disease:
Various information is available about treatments available for Peyronie's disease, current research about Peyronie's disease treatments, or research treatments for other diseases.

Causes of Peyronie's disease:
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Statistics and Peyronie's disease:
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