Medicine & Life Sciences
Acetic Acid
6%
Acids
4%
Carcinogens
11%
Cattle
9%
Denmark
6%
Ferns
79%
Hematuria
6%
High Pressure Liquid Chromatography
10%
Hydrochloric Acid
8%
Neoplasms
1%
ptaquiloside
100%
Pteridium
22%
pterosin B
84%
Risk Assessment
5%
Temperature
4%
Trifluoroacetic Acid
19%
Agriculture & Biology
acetic acid
5%
acids
6%
carcinogens
12%
cattle
7%
chemical species
7%
degradation
7%
Denmark
6%
extracts
3%
ferns and fern allies
50%
fronds
14%
hematuria
9%
herbaria
50%
hydrochloric acid
6%
methodology
8%
neoplasms
4%
ptaquiloside
87%
Pteridium
9%
Pteridium aquilinum
8%
risk assessment
6%
sampling
2%
screening
34%
sulfuric acid
6%
temperature
2%
testing
2%
water
2%
Chemical Compounds
Acetic Acid
4%
Acid
2%
Degradation Product
5%
Ptaquiloside
95%
Risk Assessment
7%
Trifluoroacetic Acid
6%