N Tenkhoff

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
This study aimed at investigating sensitizing and hazardous effects of a new acid anhydride, pyromellitic dianhydride (PMDA), in addition to those of phthalic anhydride, maleic anhydride and trimellitic anhydride, in a group of 92 exposed workers in two German chemical plants. Of the 92 workers, 56 reported work-related complaints with a predominance of(More)
  • 1