Grand Prairie Public Library presents Mad Science
July 24, 2013 8:12AM
Medical technician Matthew Brennan (seated, left) from South Suburban Hospital prepares to take a blood sample from a young patron at a recent Mad Science: Blood Typing Event at Grande Prairie Public Library in Hazel Crest. | Supplied photo
Medical technician Matthew Brennan from South Suburban Hospital in Hazel Crest was among those who helped attendees to learn during the Mad Science: Blood Typing Event.
During his visit to the Grande Prairie Public Library in Hazel Crest he demonstrated for community residents how blood is sampled to determine its type.
Hazel Crest Fire Department paramedics also were on hand to give community residents a tour of one of their ambulances.