1
by Humphrey, Linda L., Chan, Benjamin, Detlefsen, Stephanie, Helfand, Mark
Published 2002
Agency for Healthcare Research and Quality (US)
Subjects: ...Clinical Trials as Topic...

2
Published 2022
Springer International Publishing
Table of Contents: ... Cohort Study of Patient Data -- Chapter 3. Reflecting on Health and Illness Through the Lens of the HIV...

3
by Rostom, A., Dubé, Catherine, Lewin, Gabriela A.
Published 2007
Agency for Healthcare Research and Quality (US)
...Among the observational studies, one study reported that CRC mortality was reduced by about 40...

4
by Rostom, A., Dubé, Catherine, Lewin, Gabriela A.
Published 2007
Agency for Healthcare Research and Quality (US)
...Among the observational studies, one study reported that CRC mortality was reduced by about 40...

5
by Helfand, Mark
Published 2001
Agency for Healthcare Research and Quality (US)
...STUDY SELECTION: We included controlled and observational studies of (1) the accuracy, yield...

6
by Helfand, Mark
Published 2001
Agency for Healthcare Research and Quality (US)
...STUDY SELECTION: We included controlled and observational studies of (1) the accuracy, yield...

7
Published 2018
Springer Nature Singapore
...This comprehensive guide offers a state-of-the-art overview of basic and clinical aspects of atopic...

8
by Humphrey, Linda L., Chan, Benjamin, Detlefsen, Stephanie, Helfand, Mark
Published 2002
Agency for Healthcare Research and Quality (US)
...CONTEXT: Breast cancer is the most commonly occurring non-skin malignancy among women in the United...

9
Published 2019
Springer International Publishing
Table of Contents: ... in the context of healing impairments – Facts and hypotheses for multi-professional consideration -- Feeling cold...