Authors: Joanna Joyner-Matos; Ambuj Upadhyay; Matthew P Salomon; Veronica Grigaltchik; Charles F Baer Journal: J Gerontol A Biol Sci Med Sci Date: 2009-08-11 Impact factor: 6.053
Authors: D Gems; A J Sutton; M L Sundermeyer; P S Albert; K V King; M L Edgley; P L Larsen; D L Riddle Journal: Genetics Date: 1998-09 Impact factor: 4.562