Ambrosia psilostachya pollen

Ambrosia psilostachya pollen (substance)

active

Code	`698724007`
Semantic tag	substance
Module	international
Definition	primitive
Effective time	20140131

Synonyms

Cuman ragweed pollen
Western ragweed pollen

Parents (1)

256303006Ragweed pollen substance

Children (0)

None (leaf concept).