TY  - RPRT
TI  - Hepatitis E vaccines: progress and prospects.
AU  - Harald Claus Worm
AU  - Gerhard Wirnsberger
PY  - 2004
DO  - 10.2165/00003495-200464140-00002
UR  - https://pubmed.ncbi.nlm.nih.gov/15233590/
ID  - 15233590
ER  -