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».
Princess Star Butterfly is the main protagonist of Star vs. the Forces of Evil. She is a teenage princess of the Kingdom of Mewni from another dimension sent to Earth by her royal parents after an altercation with a couple of evil monsters. She currently lives with her Earthly hosts, the Diaz family.