TY  - RPRT
TI  - Lymphocyte subsets and integrated immune function in aging humans.
AU  - H M Hallgren
AU  - J H Kersey
AU  - D P Dubey
AU  - E J Yunis
PY  - 1978
DO  - 10.1016/0090-1229(78)90010-7
UR  - https://pubmed.ncbi.nlm.nih.gov/148989/
ID  - 148989
ER  -