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1745-6215-10-61
1745-6215-10-61
http://dx.doi.org/10.1186/1745-6215-10-61
Ethical and policy issues in cluster randomized trials: rationale and design of a mixed methods research study.
P356
Q37300594-D0ED6E2A-1DC8-4D6B-B105-1654AD5C2FA3
P356
1745-6215-10-61
http://dx.doi.org/10.1186/1745-6215-10-61