TY - JOUR AU - Melissa Phillips AU - Lane Sander C2 - Journal of Aoac International DA - 2012-12-04 DO - https://doi.org/10.5740/jaoacint.12-137 LA - en M1 - 95 PB - Journal of Aoac International PY - 2012 TI - Microwave-Assisted Extraction and Quantitative LC/ID-MS Measurement of Total Choline and Free Carnitine in Food Standard Reference Materials ER -