RT Journal Article SR Electronic T1 Sustainability, carbon footprints, and dyspepsia JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 631 OP 631 DO 10.3399/bjgp13X675340 VO 63 IS 617 A1 Menon, Ken YR 2013 UL http://bjgp.org/content/63/617/631.2.abstract AB