Additional filters Number of results: 2
observation
Tine Lindberg Seemann, Mads Nybo
Original papers, Volume 26, October, Issue 3
KEYWORDS: observation; phlebotomy; preanalytical phase; quality control
https://doi.org/10.11613/BM.2016.037
Matthew S. Thiese
Lessons in biostatistics, Volume 24, June, Issue 2
KEYWORDS: study design; epidemiology; observational study; randomized trials; study strengths and weaknesses
https://doi.org/10.11613/BM.2014.022