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IJTR.2010.17.10.78810
IJTR.2010.17.10.78810
http://dx.doi.org/10.12968/IJTR.2010.17.10.78810
An overview of cohort study designs and their advantages and disadvantages
P356
Q59237653-10D3EF5F-6682-480D-99A3-ED013513EE5D
P356
IJTR.2010.17.10.78810
http://dx.doi.org/10.12968/IJTR.2010.17.10.78810