TY  - RPRT
TI  - Letter: Chemophrophylaxis of meningococcal infection.
AU  - A Yeadon
PY  - 1975
DO  - 10.1016/s0140-6736(75)91122-8
UR  - https://pubmed.ncbi.nlm.nih.gov/46003/
ID  - 46003
ER  -