erythrocyte sedimentation rate (ESR), the rate at which red blood cells settle out in a tube of unclotted blood, expressed in millimeters per hour. Blood is collected in an anticoagulant and allowed to form a sediment in a calibrated glass column.
The Butterfly Circus (2009) The Butterfly Circus is the story of a renowned circus troupe traveling through the devastated American landscape at the height of the Great Depression, lifting the spirits of audiences ... See full summary Â».
Butterfly tattoos symbolize Nature and Innocence and, when paired with fairies, they represent Beauty, Grace, and Freedom. Butterfly Fairy tattoo designs embody Rebirth and Transformation, since a butterfly undergoes a phase of metamorphosis during its life.