00486nam a22001817i 450000500170000000800410001704100080005810000250006624500440009126000180013530000130015365000190016665000210018565000250020665300120023165500150024377300460025820141212095207.0980609s1998    sp     gr     000 0 spa c  aspa1 aSANCHEZ ROSADO, M.A.10aLA HIPERTENSION SISTOLICA EN EL ANCIANO  aMadridbSANED  a68-69 p.14aHipertensión14aPersonas mayores14aTratamiento médico10aMayores 4aDocumental0 tCARE OF THE ELDERLYgVol. 5, no. 3 (1998)