TY - BOOK TI - The use of matrigel has no influence on tumor development or PET imaging in FaDu human head and neck cancer xenografts PB - BMC Medical Imaging KW - Medical Technology KW - Medtech UR - http://bmcmedimaging.biomedcentral.com/articles?tab=keyword&searchType=journalSearch&sort=PubDate&volume=16&page=2 ER -