Dutta, R.; Dekal, P.; Jain, T.; Jeyapal, D. R.; Sivakumar, K.; Ramachandran, A. Primary Immunization Coverage Among Migrant Children in the Age Group of 12 to 23 Months in Sriperumbudur Taluk, Kanchipuram District. Indian J Community Health 2017, 29, 114-117.