-transparent.png){kind=logo}
We conducted a double-blind controlled study of individuals exposed to arsenic trioxide in a copper-smelting factory. Subjects fell into three categories of peripheral neuropathy: none, subclinical, and clinical. The subclinical group had no symptoms or signs of numbness or reduced reflexes, but did have reduced nerve conduction velocity and amplitude measurements. Clinical neuropathy groups had signs and symptoms of neuropathy and electrophysiologic abnormalities. The clinical and subclinical groups correlated with increased content of arsenic in urine, hair and nails. The incidence of subclinical and clinical neuropathy was greater in arsenic workers than in unexposed controls.
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
August 1985,
Scandinavian journal of work, environment & health,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
January 1982,
Archives of environmental health,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
January 1986,
International archives of occupational and environmental health,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
April 1986,
Environmental research,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
January 2014,
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
September 2012,
Environmental toxicology and pharmacology,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
March 1987,
Australian family physician,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
July 1987,
British journal of industrial medicine,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
June 2001,
The Science of the total environment,
R G Feldman, and
C A Niles, and
M Kelly-Hayes, and
D S Sax, and
W J Dixon, and
D J Thompson, and
E Landau
December 1995,
Scandinavian journal of work, environment & health,
