TY - JOUR AN - 45 AU - Tuomilehto,J. AU - Rastenyte,D. AU - Birkenhäger,WH. TI - Effects of calcium channel blockade in older patients with diabetes and systolic hypertension. JO - N Engl J Med PY - 1999 VL - 340 SP - 677-684 M2 - 677 DO - 10.1056/NEJM199903043400902 ER -