When measuring someone's pulse rate, take it on "t.s.", for this "side" of the wrist
[DOC] [TLE] 20140806 Heart Patient Education - After Your Transplant [PAR] Aug 6, 2014 ... Heart Biopsies and Follow-up in Transplant Clinic ... Do's and Don'ts for Filling 
Prescriptions .... Do not take your anti-rejection medications until after your blood 
is drawn.