The scans revealed that Calvin had a brain tumor diagnosed as craniopharyngioma. Help save kids like Harper. Donate Now. Also Read - Saving Bella: 2-year-old From Mumbai Gets a Second Chance at St. Jude

Also Read - After Lillian Was Diagnosed With Leukemia, She Began Chemotherapy at St. Jude

Also Read - St. Jude Children’s Hospital Uses Music as Healing Treatment Strategy