RT Journal Article SR Electronic T1 Screening for cervical chlamydial infection in general practice. JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 923 OP 924 VO 49 IS 448 A1 P Oakeshott YR 1999 UL http://bjgp.org/content/49/448/923.2.abstract AB