共 18 条
[3]
CHRISTOFFERSSON JO, 1984, AM J IND MED, V6, P447, DOI 10.1002/ajim.4700060608
[4]
ELINDER CG, 1985, LAKARTIDNINGEN, V82, P4298
[6]
ELWOOD PC, 1984, NEW ENGL J MED, V310, P1125
[7]
FACHETTI IS, 1982, EUR8352EN COMM EUR C