RT Journal A1 Stillman MD T1 ON grace JF JAMA JO JAMA YR 2012 FD January 11 VO 307 IS 2 SP 155 OP 156 DO 10.1001/jama.2011.1911 UL http://dx.doi.org/10.1001/jama.2011.1911 AB I am e-mailing back and forth with Jordie, who is one of my all-time favorite medical students. He is telling me . . . teaching me, really . . . about a patient he has seen on the neurology consultation service, and how thyroid hormone impacts sodium-potassium exchange. He is ablaze with excitement.