@article{7c94e282f778440582ca4a538efd6840,
title = "Multiple pseudotumors in IgG4-associated multifocal systemic fibrosis",
keywords = "Aged, Autoimmune Diseases/complications, Female, Fibrosis/complications, Granuloma, Plasma Cell/complications, Humans, Immunoglobulin G/blood",
author = "\{van der Vliet\}, \{Hans J J\} and Perenboom, \{Roos M\}",
year = "2004",
month = dec,
day = "7",
language = "English",
volume = "141",
pages = "896--7",
journal = "Annals of internal medicine",
issn = "0003-4819",
publisher = "American College of Physicians",
number = "11",
}