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Ile-Val polymorphism in exon 7 of cytochrome P450IA1 (CypIA1) and RsaI polymorphism of cytochrome P450IIE1 (CypIIE1) were examined in a case-control study of lung cancer in Rio de Janeiro, Brazil.(More)
BACKGROUND Tumor marker-producing germ cell tumors of the central nervous system are malignant and require radiation and/or chemotherapy. Although serum beta-human chorionic gonadotropin (hCG) has(More)
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