Ericsson R250d PRO Cell Phone User Manual


 
Not for commercial use
Ericsson Inc.
Guidelines for Safe and Efficient Use 13
 Hardell, L, Nasman, A, Pahlson, A, Hallquist, A
and Mild, KH. Use of cellular telephones and the
risk for brain tumors: a case-control study. Int. J.
Oncol., 15: 113-116, 1999.
Ditto Lornetta.book Page 13 Thursday, July 13, 2000 3:55 PM