The histogram of MeSH term frequency of Anions

MeSH term

Count
Anions	43
*Anions	1
Anions/metabolism	19
Anions/*metabolism	6
Anions/chemistry	1
Anions/*pharmacology	1
Anions/pharmacology	1
Anions/*blood/metabolism	1
Anions/chemistry/metabolism	1
Anions/*metabolism/pharmacology	1