The clinical features and prognosis of hepatoblastoma: follow-up studies done on pediatric tumors enrolled in the Japanese Pediatric Tumor Registry between 1971 and 1980. Part I. Committee of Malignant Tumors, Japanese Society of Pediatric Surgeons.

  • Y. Hata
  • Published 1990 in The Japanese journal of surgery


Retrospective follow-up studies were conducted on 101 cases of hepatoblastoma enrolled in the registry established by the Committee of Malignant Tumors of the Japanese Society of Pediatric Surgeons between 1971 and 1980. The disease was classified into the following 5 categories; namely, stages I, II, IIIA, IIIB and IV according to local involvement (factor… (More)


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