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Access to and use of $4 generic programs in Medicare.
Zhang Y, Gellad WF, Zhou L, Lin YJ, Lave JR. Zhang Y, et al. Among authors: gellad wf. J Gen Intern Med. 2012 Oct;27(10):1251-7. doi: 10.1007/s11606-012-1993-9. Epub 2012 Feb 7. J Gen Intern Med. 2012. PMID: 22311333 Free PMC article.
An extension of the Wilcoxon Rank-Sum test for complex sample survey data.
Natarajan S, Lipsitz SR, Fitzmaurice GM, Sinha D, Ibrahim JG, Haas J, Gellad W. Natarajan S, et al. J R Stat Soc Ser C Appl Stat. 2012 Aug;61(4):653-664. doi: 10.1111/j.1467-9876.2011.01028.x. J R Stat Soc Ser C Appl Stat. 2012. PMID: 23913985 Free PMC article.
259 results