Pediatric oncology : proceedigns of the XIIIth Meeting of the International Society of Pediatric Oncology, Marseilles, September 15-19, 1981 - International Society of Pediatric Oncology. Meeting (13th : 1981 : Marseilles, France); Raybaud, C. (Amsterdam : Excerpta Medica, 1982)
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Keywords: Neoplasms -- In infancy and childhood -- Congresses