Thornton, William E. (William Edgar), 1929-2016-02-262016-02-261983http://hdl.handle.net/2152.3/573Photograph of Dr. Thornton conducting research during the STS-8 mission. This photograph shows Dr. Thornton preparing to use a rotator during research in the middeck section of the space shuttle.Thornton, William E. (William Edgar), 1929-Medicine--History.Space flight--Physiological effect.Space medicine.Image