%0 Journal Article %T Determination of 50% endpoint titer using a simple formula %A Muthannan Andavar Ramakrishnan %J Archive of "World Journal of Virology". %D 2016 %R 10.5501/wjv.v5.i2.85 %K Endpoint dilution %K TCID50 %K Spearman-Karber %K Reed and Muench %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4861875/