RT Journal Article SR Electronic T1 Duration of effect of single daily doses of reserpine and hydroflumethiazide evaluated by noninvasive technology in hypertensive patients JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 209 OP 218 VO 49 IS 4 A1 Gifford, Ray W. A1 Williams, George W. A1 Vidt, Donald G. A1 Bolen, Kennith A1 Acker, Christine YR 1982 UL http://www.ccjm.org/content/49/4/209.abstract AB