Thornton, William M.D.2018-05-242018-05-241963-10-16http://hdl.handle.net/2152.3/8836Correspondence from Dr. William Thornton to Dr. R.B. Voas regarding an internship in Space Medicine at NASA.Dr. William ThorntonCorrespondenceDr. R.B. VoasPreNASAinternshipSpace MedicineUSAFUnited States Air ForceNASA