'''Conjunctivitis''' (also known as ''pinkeye'') is "[[inflammation]] of the mucous membranes surrounding the [[eye]] causing the area to become red and irritated. The membranes may be irritated because of exposure to heat, cold or chemicals. This condition is also caused by [[viruses]], [[bacteria]] or allergies."<ref>http://www.cdc.gov/vaccines/about/terms/glossary.htm#c</ref>
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'''Conjunctivitis''' (also known as ''pinkeye'') is "[[inflammation]] of the mucous membranes surrounding the [[eye]] causing the area to become red and irritated. The membranes may be irritated because of exposure to heat, cold or chemicals. This condition is also caused by [[viruses]], [[bacteria]] or allergies."<ref>https://www.cdc.gov/vaccines/about/terms/glossary.htm#c</ref>