RT Journal Article SR Electronic T1 Open access to spirometry with chest x-ray. JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 123 OP 123 VO 40 IS 332 A1 E C Smith A1 D Smith A1 A H Kendrick A1 G Laszlo YR 1990 UL http://bjgp.org/content/40/332/123.1.abstract AB