TY - BOOK AU - Medina,John J. TI - The clock of ages: why we age-- how we age-- winding back the clock SN - 0521462444 AV - QP86 .M52 1996 PY - 1996/// CY - Cambridge, New York, NY, USA PB - Cambridge University Press KW - Aging KW - Genetic aspects KW - Molecular aspects N1 - includes index ER -