@misc{indiciae51586f6a5a6c, title = {Hepatitis A vaccination.}, author = {P Van Damme and G Tormans and E Van Doorslaer}, year = {1992}, doi = {10.1016/0140-6736(92)92157-b}, url = {https://pubmed.ncbi.nlm.nih.gov/1355198/}, note = {Source identifier: 1355198} }