Narod SA. Tamoxifen ChemopreventionâEnd of the Road?. JAMA Oncol. 2015;1(8):1033â1034. doi:10.1001/jamaoncol.2015.2247. Download citation file:
About Rare Diseases. A rare disease is defined by the European Union as one that affects less than 5 in 10,000 of the general population. There are between 6,000 and 8,000 known rare diseases. Around five new rare diseases are described in medical literature each week.
Paget's Disease: Rare Types. Rare types of medical conditions and diseases in related medical categories: Chronic Major Diseases -- Rare Types: High Cholesterol -- Rare Types. Heart Disease -- Rare Types. Cancer -- Rare Types. Depression -- Rare Types. Type 2 Diabetes -- Rare Types. Type 1 Diabetes -- Rare Types.