RT Journal Article SR Electronic T1 In general practice, doctors record higher blood pressures in the presence of students JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 277 OP 277 DO 10.3399/bjgp14X680029 VO 64 IS 623 A1 Jan Matthys YR 2014 UL http://bjgp.org/content/64/623/277.2.abstract AB