TY  - GEN
AU  - Coulter,M D
AU  - Jones,B M
TI  - How effective is measles immunisation?
SN  - 0007-1447
PY  - 1977///0902
KW  - Drug Stability
KW  - Drug Storage
KW  - Humans
KW  - Measles Vaccine
KW  - standards
KW  - Vaccination
N1  - Publication Type: Letter
UR  - https://doi.org/10.1136/bmj.2.6079.120-d
ER  -