TY - JOUR T1 - Treatment of Neuroblastoma with Vitamin B12 JF - Archives of Disease in Childhood JO - Arch Dis Child SP - 385 LP - 387 DO - 10.1136/adc.45.241.385 VL - 45 IS - 241 AU - M. J. S. Langman Y1 - 1970/06/01 UR - http://adc.bmj.com/content/45/241/385.abstract N2 - A retrospective study of treatment given to 108 children with neuroblastoma failed to confirm that vitamin B12 therapy is beneficial. 43 of 47 children whose treatment did not include vitamin B12 are known to have died, compared with 56 of 61 children who received the vitamin in addition to other treatments. 2 children who received vitamin B12 as their only treatment were alive and well six years later, but this apparently favourable response could well be ascribed to spontaneous remission of the tumour. ER -