[Health surveillance in occupational medicine: the problem of formerly exposed workers].
Alessio
Lorenzo
L
Porru
Stefano
S
D003299:Cooperative Behavior; D005500:Follow-Up Studies; D006077:Government Agencies / Q000458:organization & administration; D006801:Humans; D007558:Italy; D008403:Mass Screening / Q000379:methods / Q000458:organization & administration; D016273:Occupational Exposure; D009787:Occupational Medicine / Q000331:legislation & jurisprudence*; D011159:Population Surveillance / Q000379:methods*; D012955:Societies, Medical / Q000458:organization & administration; D013997:Time Factors