Helpful Hints on Study Design [1]
Helpful Hints for Common Study Models for Clinical Trials.
Helpful Hints for Common Study Models for Clinical Trials.
Links:
[1] https://hso.research.uiowa.edu/helpful-hints-study-design
[2] https://hso.research.uiowa.edu/sites/hso.research.uiowa.edu/files/forms/Helpful%20Hints.pdf