RT Journal Article SR Electronic T1 Cardiac presentation of infectious mononucleosis. JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 324 OP 327 VO 16 IS 4 A1 M. Dales YR 1968 UL http://bjgp.org/content/16/4/324.abstract AB