U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Name Type Language
QUERCUS MICHAUXII POLLEN
Common Name English
QUERCUS HOUSTONIANA POLLEN
Preferred Name English
SWAMP CHESTNUT OAK POLLEN
Common Name English
QUERCUS PRINUS POLLEN
Common Name English
Classification Tree Code System Code
NDF-RT N0000185367
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
Code System Code Type Description
NDF-RT
N0000171131
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY Allergens [Chemical/Ingredient]
NDF-RT
N0000184306
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY Cell-mediated Immunity [PE]
RXCUI
900995
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY RxNorm
NDF-RT
N0000185001
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY Increased IgG Production [PE]
FDA UNII
75S59SPM9U
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY
NDF-RT
N0000175629
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY Increased Histamine Release [PE]
NDF-RT
N0000185000
Created by admin on Mon Mar 31 21:20:57 GMT 2025 , Edited by admin on Mon Mar 31 21:20:57 GMT 2025
PRIMARY Pollen [Chemical/Ingredient]