RT Journal Article SR Electronic T1 Doctors' non-verbal communication JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 453 OP 453 DO 10.3399/bjgp10X509658 VO 60 IS 575 A1 Iain Esslemont YR 2010 UL http://bjgp.org/content/60/575/453.1.abstract AB