A
HUMAN NECESSITIES
Load children
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
Load children
A61P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
Load children
A61P25/00
Drugs for disorders of the nervous system
Load children
A61P25/30
for treating abuse or dependence
Load children Filter patents View as hierarchy
A61P25/36
Opioid-abuse
Filter patents View as hierarchy