TY  - RPRT
TI  - Decrease in acute hepatitis B incidence continued in 1987.
AU  - S Polakoff
PY  - 1988
DO  - 10.1016/s0140-6736(88)91343-8
UR  - https://pubmed.ncbi.nlm.nih.gov/2893962/
ID  - 2893962
ER  -