Classification
HTE - Oncology - general
UVW - Special effects of hazardous materials
10
CAU - Laboratory and safety engineering in chemistry
2
HYE - Environmental health
2
CAV - Chemicals, chemical reagents
1
HPT - Toxicology
1
UVC - Environmental chemicals, hazardous materials - general aspects
1
UVWD - Effects of hazardous materials at the workplace
1