1. Sample sizes for clinical trials. (©2010) Other Names: Julious, Steven A Record Type: Book Extent: 1 online resource (xxvii, 299 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Sample size calculations in clinical research. (©2008) Other Names: Chow, Shein-Chung, 1955-; Shao, Jun; Wang, Hansheng, 1977- Record Type: Book Extent: 1 online resource (xiv, 465 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Sample size tables for clinical, laboratory and epidemiology studies. ([2018]) Authors: Machin, David, 1939-; Campbell, Michael J, 1950-; Tan, Say Beng; Tan, Sze Huey Record Type: Book Extent: 1 online resource (viii, 390 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗