Retinoblastoma undergoing spontaneous regression. Calcifying agent suggested in treatment of retinoblastoma.
D006801:Humans; D007231:Infant, Newborn; D008297:Male; D009365:Neoplasm Regression, Spontaneous / Q000187:drug effects*; D012175:Retinoblastoma / Q000188:drug therapy*; D014807:Vitamin D / Q000627:therapeutic use*
D014807:Vitamin D