Document X7VgEYR5OVkezNOOxv174wbky

1 ft 'S *t'v> im V' - 96 - . also contains reports of similar malignancies, e.g. lymphosarcoma, leukaemia, malignant lymphomas, multiple myeloma. In Gerber's series in only three cases was occupational exposure to asbestos confirmed. however, the presence of asbestosis indicated rather intensive exposure in the past in all cases. So far there is no indication of any risk of such malignancies in case of ''true* ' environmental exposure. The relationship between respiratory asbestos exposure and gastrointestinal tumours is discussed in chapter JX-4. IX.4 GASTP Asbc? beverages pertinent to malign Scvcticned ro* studied < tile fact 1 i ty f ro: years afperiods Peri t.'.r.ccarcir.c- All cNwtf ve* i f i rd (1971a) of gaut: i ii : .i:.g ilnae incroj5. in `c-;:; i j h*gu? , h ; or ", : b: of ihi> fiop) p/y) PRODUCED BY FORD