Box 6.5.a: Important field labels in PubMed

CIN: ‘Comment in’

CON: ‘Comment on’
CRI: ‘Corrected and republished in’

CRF: ‘’Corrected and republished from’

EIN: ‘Erratum in’
EFR: ‘Erratum for’

PRIN: ‘Partial retraction in’
PROF: ‘Partial retraction of’

RIN: ‘Retraction in’
ROF: ‘Retraction of’  

RPI: ‘Republished in’

RPF: ‘’Republished from’

UIN: ‘Update in’
UOF: ‘Update of’