How often does it occur? According to the International Union Against Cancer, although “childhood cancers represent a small percentage of all cancers, each year more than 160,000 children [worldwide] are diagnosed and cancer is the second most common cause of death, after accidents, among children in developed countries. ”
कैंसर के खिलाफ लड़नेवाले एक अंतर्राष्ट्रीय संघ के मुताबिक “बड़ों के मुकाबले बच्चों में कैंसर बहुत कम पाया जाता है ।