TY  - BOOK
AU  - Courouce A  M Ed.
AU  -  Holland P V Ed.
ED  - International workshop on HBs antigen subtypes (1975 : Paris)
TI  - Proceedings on HB2 antigen subtypes
U1  - L358p1,N75, L6 
PY  - 1976///
CY  - Basel
PB  - S Karger      
KW  - Medicine
ER  -