TY  - GEN
AU  - Waldorf,D S
AU  - Willkens,R F
AU  - Decker,J L
TI  - Impaired delayed hypersensitivity in an aging population. Association with antinuclear reactivity and rheumatoid factor
SN  - 0098-7484
PY  - 1968///0330
KW  - Adult
KW  - Aged
KW  - Aging
KW  - Antibodies, Antinuclear
KW  - Autoantibodies
KW  - Humans
KW  - Hypersensitivity, Delayed
KW  - Middle Aged
KW  - Nitrobenzenes
KW  - Rheumatoid Factor
KW  - Skin Tests
KW  - Tuberculin Test
KW  - gamma-Globulins
N1  - Publication Type: Journal Article
ER  -