@article {39649,
	title = {Azathioprine therapy for steroid-resistant Henoch-Sch{\"o}nlein purpura: a report of 6 cases},
	journal = {Pediatric Rheumatology},
	volume = {14},
	year = {2016},
	pages = {1-7},
	publisher = {BioMed Central},
	author = {Fotis, Lampros and Tuttle, Paul V and Baszis, Kevin W and Pepmueller, Peri H and Moore, Terry L and White, Andrew J}
}
