Johnston, Richard2018-11-152018-11-15Unknownhttps://hdl.handle.net/2152.3/10694Introduction to a document regarding SMEAT, written by Richard Johnston, Director of Life Sciences at NASA, with handwritten notes and edits.Dr. William ThorntonMissionsSMEATSkylab Medical Experiments Altitude TestLIfe SciencesRichard JohnstonSpace Medicine