@misc{indiciaea4c26d5a46ac, title = {Seroconversion following measles immunisation.}, author = {S K Mittal and A Gulati and P Kumari and V Bala and S Gupta}, year = {1979}, url = {https://pubmed.ncbi.nlm.nih.gov/511301/}, note = {Source identifier: 511301} }