1. Haemoglobin mass alterations in healthy humans following four‐day head‐down tilt bed rest. Issue 5 (24th March 2016) Authors: Ryan, Benjamin J.; Goodrich, Jesse A.; Schmidt, Walter F.; Stothard, Ellen R.; Wright, Kenneth P.; Byrnes, William C. Journal: Experimental physiology Issue: Volume 101:Issue 5(2016:May) Page Start: 628 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗