cliparts/9/1/7/8/clipart-monocyte-9178.svg image/svg+xml Open Clip Art Library monocyte 2008-01-31T10:31:07 scheme of a monocyte http://openclipart.org/detail/12291/monocyte-by-keikannui keikannui anatomy anatomy biology biology blood blood cell cell clip art clipart image immune system immune system media medical medical medicine medicine png public domain svg