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DOPA metabolism in neuroblastoma.
Helson L, Johnson GA, Smith R. Helson L, et al. Med Pediatr Oncol. 1980;8(4):317-22. doi: 10.1002/mpo.2950080402. Med Pediatr Oncol. 1980. PMID: 6779102
Primitive neuroectodermal tumors of the chest wall.
Stefanko J, Turnbull AD, Helson L, Lieberman P, Martini N. Stefanko J, et al. Among authors: helson l. J Surg Oncol. 1988 Jan;37(1):33-7. doi: 10.1002/jso.2930370110. J Surg Oncol. 1988. PMID: 2826923
165 results