@misc{indiciae764366ac3948, title = {Sample size calculation, power analysis and randomization: research project design in Windows.}, author = {M Hauer-Jensen}, year = {1993}, doi = {10.1093/bioinformatics/9.1.45}, url = {https://pubmed.ncbi.nlm.nih.gov/8435767/}, note = {Source identifier: 8435767} }