@article{e9af8d47a99948cf8eb30d8eafbc6cd0,
title = "Treatment with cyclophosphamide delays the progression of chronic lesions more effectively than does treatment with azathioprine plus methylprednisolone in patients with proliferative lupus nephritis.",
author = "C. Grootscholten and I.M. Bajema and S. Florquin and E.J. Steenbergen and C.J. Peutz-Kootstra and R. Goldschmeding and M. Bijl and E.C. Hagen and \{van Houwelingen\}, HC and R.H.W.M. Derksen and J.H. Berden",
year = "2007",
language = "Undefined/Unknown",
volume = "56",
pages = "924--937",
journal = "Arthritis and Rheumatism",
issn = "0004-3591",
publisher = "John Wiley \& Sons Inc.",
number = "3",
}