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. 2007 May;17(3):681-4.
doi: 10.1016/s1166-7087(07)92383-0.

Evidence--based medicine overview of the main steps for developing and grading guideline recommendations

Evidence--based medicine overview of the main steps for developing and grading guideline recommendations

P Abrams et al. Prog Urol. 2007 May.
No abstract available

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