TY - RPRT TI - Human immunosenescence: does it have an infectious component? AU - G Pawelec AU - S Koch AU - C Franceschi AU - A Wikby PY - 2006 DO - 10.1196/annals.1354.009 UR - https://pubmed.ncbi.nlm.nih.gov/16803971/ ID - 16803971 ER -