2018-04-182018-04-181974-04-23http://hdl.handle.net/2152.3/8164Graphs of biomedical data for Skylab crew members labeled Skylab Crew Health Trend-M092 Resting Heart Rate dated Apr 23, 1974.Crew Health TrendSkylab 2Skylab 3Skylab 4biomedical dataDr. Charles BerrySpace MedicineM092 Resting Heart Rate