@article{67461, author = {Susan Tai and Michael Welch}, title = {Development and Evaluation of a Reference Measurement Procedure for the Determination of Estradiol-17 Beta in Human Serum Using Isotope-Dilution Liquid Chromatography-Tandem Mass Spectrometry}, year = {2005}, number = {77}, month = {2005-11-01}, publisher = {Analytical Chemistry}, language = {en}, }