IL- 6 Gene Variation is Not Associated with Increased Serum Levels of IL-6, Muscle, Weakness, or Frailty in Older Women.

Walston J, Arking DE, Fallin D,Li T, Beamer B, Xue Q, Ferrucci L, Fried LP, Chakravarti A: IL- 6 Gene Variation is Not Associated with Increased Serum Levels of IL-6, Muscle, Weakness, or Frailty in Older Women. Exptl Gerontol 40:344-352, 2005. PMID 15820616.