Doctors and researchers try to understand what medications a person has taken by asking patients directly or by looking at medical records. But this information is often incomplete. People may forget ...

Co-first authors Nina Zhao, Ph.D., and Kine Eide Kvitne, Ph.D., analyze biological samples with a mass spectrometer to detect drug exposure using the Global Natural Product Social Molecular Networking ...

Doctors and researchers try to understand what medications a person has taken by asking patients directly or by looking at medical records. But this information is often incomplete. People may forget ...

Doctors and researchers try to understand what medications a person has taken by asking patients directly or by looking at medical records. But this information is often incomplete. People may forget ...