RT Journal Article SR Electronic T1 Rubella and pregnancy JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 49 OP 49 VO 20 IS 96 A1 A. D. Macrae A1 D. Reid YR 1970 UL http://bjgp.org/content/20/96/49.abstract AB