@article{Ren2009,
author = {Ren, F. and Li, C. and Xi, H. and Wen, Y. and Huang, K.},
title= {Estimation of human age according to telomere shortening in peripheral blood leukocytes of Tibetan},
year = {2009},
doi = {10.1097/PAF.0b013e318187df8e},
volume = {30},
number = {3},
pages = {252--255},
}