Improvement of tissue harmonic imaging using the pulse-inversion techniqueJan 1, 2005ยทQingyu Ma,Yong Ma,Xiufen Gong,Dong Zhangยท 0 min read PDF CiteTypeJournal articlePublicationUltrasound in medicine & biologyLast updated on Jan 1, 2005Acoustics ← Theoretical and experimental study of super-harmonic sound propagation and imaging in biological tissues Jan 1, 2006