TY  - GEN
AU  - Stark,K
AU  - Barg,J
AU  - Molz,B
AU  - Vormwald,A
AU  - Bienzle,U
TI  - Immunity against diphtheria in blood donors in East Berlin and West Berlin
SN  - 0140-6736
PY  - 1997///1023
KW  - Adult
KW  - Berlin
KW  - Blood Donors
KW  - Diphtheria
KW  - immunology
KW  - Female
KW  - Humans
KW  - Male
KW  - Middle Aged
N1  - Publication Type: Comparative Study; Letter
UR  - https://doi.org/10.1016/S0140-6736(05)63268-0
ER  -