1
Representatives for PPD did not immediately respond to a request for comment.
2
Grotesquely banded PCL was also seen in some cases of PPD.
3
Conclusion PPD poisoning is associated with a high rate of morbidity and mortality.
4
LabCorp and PPD did not immediately respond to requests for comment.
5
The same variant was also associated with the occurrence of PPD.
1
Conclusion: PPDA blood flow dysfunction is already present in early disease.
1
Paraphenylene diamine may be prepared as above, and also by the reduction of amidoazobenzene.