Polymorphisms of GSTM1 and GSTT1, sun exposure and the risk of melanoma: a case-control study

Cristina Fortes1, Simona Mastroeni, Paolo Boffetta

  • 1Istituto Dermopatico dell'Immacolata, Clinical Epidemiology Unit, IDI-IRCCS, Rome, Italy. c.fortes@idi.it

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