281
by Hempel, Susanne
Published 2012
Agency for Healthcare Research and Quality

282
by Abou-Setta, Ahmed M.
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

283
by Taylor, Julie Lounds
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

284
by Dolor, Rowena J.
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

285
by Likis, Frances E.
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

286
by Treadwell, Jonathan R.
Published 2012
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

287
by Lau, Joseph
Published 2012
Agency for Healthcare Research and Quality

289
by Brody, Seth
Published 2003
Agency for Healthcare Research and Quality (US)

291
by Nelson, Heidi D., Nygren, Peggy, McInerney, Yasmin
Published 2004
Agency for Healthcare Research and Quality (US)

292
by Gaynes, Bradley N.
Published 2004
Agency for Healthcare Research and Quality (US)

293
by Fleming, Craig, Whitlock, Evelyn P., Beil, Tracy, Lederle, Frank
Published 2005
Agency for Healthcare Research and Quality (US)

294
by Fleming, Craig, Whitlock, Evelyn P., Beil, Tracy, Smit, Barbara
Published 2005
Agency for Healthcare Research and Quality (US)

295
by Bruening, Wendy
Published 2006
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services

296
by Chou, Roger, Helfand, Mark, Peterson, Kim, Dana, Tracy
Published 2006
Agency for Healthcare Research and Quality (US)

297
by Matchar, David B.
Published 2007
Agency for Healthcare Research and Quality, Department of Health and Human Services, USA

298
by Chou, Roger, Clark, Elizabeth, Helfand, Mark
Published 2004
Agency for Healthcare Research and Quality

299
by Nelson, Heidi D.
Published 2005
Agency for Healthcare Research and Quality (US)

300
by Lin, Kenneth, Barton, Mary B.
Published 2007
Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services