Weber, A Effects of low-dose nifedipine on a cold provocation test in patients with Raynaud's disease. [electronic resource] - Journal of cardiovascular pharmacology May 1990 - 853-5 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0160-2446 Standard No.: 10.1097/00005344-199005000-00023 doi Subjects--Topical Terms: AdolescentAdultBlood Pressure--drug effectsCold TemperatureDouble-Blind MethodFemaleHeart Rate--drug effectsHemodynamics--drug effectsHumansMaleNifedipine--pharmacologyRaynaud Disease--physiopathologyStress, Physiological--physiopathologyVascular Resistance--drug effects