[Relationship between urinary excretion of vanilmandelic acid (VMA) and clinical progress in 15 cases of neuroblastoma].
D002648:Child; D002675:Child, Preschool; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D005260:Female; D006801:Humans; D007202:Indicators and Reagents; D007223:Infant; D008297:Male; D009447:Neuroblastoma / Q000652:urine*; D014642:Vanilmandelic Acid / Q000652:urine*
D007202:Indicators and Reagents; D014642:Vanilmandelic Acid