RT Journal Article SR Electronic T1 Characteristics of patients who consult their GP on their birthdays JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 575 OP 576 DO 10.3399/bjgp11X593974 VO 61 IS 590 A1 Stuart Handysides YR 2011 UL http://bjgp.org/content/61/590/575.abstract AB