RT Journal Article SR Electronic T1 The Radiotelephone in General Practice JF The Journal of the College of General Practitioners JO J Coll Gen Pract FD British Journal of General Practice SP 446 OP 448 VO 4 IS 3 A1 R. D. C. Hart A1 M. J. Hargrave A1 P. S. Mitchell YR 1961 UL http://bjgp.org/content/4/3/446.abstract AB