Results 351 to 357 of about 1,473,678 (357)
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The Study of Observation
2013
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(10.4324/9781315009537-8)
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Observational Study
2019
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(10.1007/978-1-4614-6439-6_102027-1)
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Observational Studies
2020
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(10.1007/978-3-030-39903-0_301301)
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observational study
2009
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(10.1007/978-3-211-89836-9_951)
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Observational Studies
Shahjahan Khan, Md. Shafiur Rahman
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(10.1007/978-981-96-0878-2_5)
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Observational Studies
Technometrics
, 1996
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(10.1080/00401706.1996.10484531)
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Observational Studies
2009
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(10.1002/9780470377963.ch3)
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humans
3. good health
research design
observational studies as topic
cohort studies
bias
case-control studies
prospective studies
selection bias
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