Intussusception in southern India: comparison of retrospective analysis and active surveillance
Vaccine (2014) - Comments
pubmed: 25091689  doi: 10.1016/j.vaccine.2014.03.028  issn: 1873-2518  issn: 0264-410x 

Susan Jehangir, Jacob John, Sangeeth Rajkumar, Betty Mani, Rajan Srinivasan, Gagandeep Kang