TY  - RPRT
TI  - Immunisation against bacterial meningitis.
AU  - E C Beuvery
PY  - 1981
DO  - 10.1016/s0163-4453(81)80011-4
UR  - https://pubmed.ncbi.nlm.nih.gov/7185955/
ID  - 7185955
ER  -