Hoffler, G.W.2018-04-042018-04-041971-08-27http://hdl.handle.net/2152.3/7582Preliminary Results for Lower Body Negative Pressure and the Apollo 15 astronaut crew.lower body negative pressureLBNPApollo 15Dr. Charles BerrySpace MedicineJames IrwinDave ScottAlfred Wordenbiomedical data