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Marshall DA, Johnson FR, Phillips KA, Marshall JK, Thabane L, Kulin NA.Marshall DA, et al. Among authors: johnson fr.Value Health. 2007 Sep-Oct;10(5):415-30. doi: 10.1111/j.1524-4733.2007.00196.x.Value Health. 2007.PMID: 17888107Free article.
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