Classifications for Northwestern University

A61K

Preparations For Medical, Dental, Or Toilet Purposes

A61P

Specific Therapeutic Activity Of Chemical Compounds Or Medicinal Preparations

C12N

Microorganisms Or Enzymes; Compositions Thereof; Propagating, Preserving, Or Maintaining Microorganisms; Mutation Or Genetic Engineering; Culture Media

A61B

Diagnosis; Surgery; Identification

G01N

Investigating Or Analysing Materials By Determining Their Chemical Or Physical Properties