PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33149897-4 2020 We also review previous reports of NIFTP in children regarding size, focality, nodal metastasis, recurrence, type of operation and follow-up data. niftp 35-40 nodal growth differentiation factor Homo sapiens 79-84 33149897-5 2020 The present report adds a new case of NIFTP in the paediatric age group characterized by multifocality, absence of nodal invasion and indolent course until last follow-up, recommending less aggressive management. niftp 38-43 nodal growth differentiation factor Homo sapiens 115-120