L Harris, H J Dargie, P G Lynch, C J Bulpitt, D M Krikler
Harris L, Dargie H J, Lynch P G, Bulpitt C J, Krikler D M.
Blood pressure and heart rate in patients with ischaemic heart disease receiving nifedipine and propranolol.
Br Med J (Clin Res Ed) 1982; 284 :1148
doi:10.1136/bmj.284.6323.1148