@article{article02369189,
title   = {Histology of portal vascular changes associated with idiopathic non-cirrhotic portal hypertension: nomenclature and definition},
author = {Guido, Maria and Alves, Venâncio Avancini Ferreira},
year = {2019},
doi = {10.1111/his.13738},
journal   = {Histopathology}
}