Feasibility of ascertaining occupational histories from men over age 70 through self-administered questionnaires.
Van der Gulden
J W
JW
Verbeek
A L
AL
Kolk
J J
JJ
D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D006801:Humans; D008297:Male; D008499:Medical Records; D008875:Middle Aged; D009784:Occupational Diseases; D011795:Surveys and Questionnaires