00470nam a2200133Ia 4500008004100000040001700041082002700058110003800085245007500123260002200198300001600220440003700236650006300273190328s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta616.96305bW927C  aWorldHealth Organization (Geneva) 0aControl of foodborne trematode infectionsbreport of a WHO study group  aGenevabWHOc1995  aviii, 157p.  aWHO technical report series; 849  aTrematade; Food poisoning; Food handling; Health education