TY - GEN AU - Fajardo GutiƩrrez,A TI - ["Risk factors for the development of germ cell tumors in children"] SN - 0016-3813 PY - 1999///0610 KW - Child KW - Germinoma KW - etiology KW - Humans KW - Occupational Exposure KW - Parents KW - Risk Factors N1 - Publication Type: Letter ER -