Photoacoustic power azimuth spectrum for microvascular evaluation

Zhang, MJ; Chen, YN; Xie, WY; Wu, SY; Liao, JN; Cheng, Q

Cheng, Q (corresponding author), Tongji Univ, Sch Phys Sci & Engn, Inst Acoust, Shanghai, Peoples R China.; Cheng, Q (corresponding author), Tongji Univ, Tongji Hosp, Key Lab Spine & Spinal Cord Injury Repair & Regen, Minist Educ,Dept Orthopaed,Sch Med, Shanghai, Peoples R China.

PHOTOACOUSTICS, 2021; 22 ():

Abstract

The tubular structures and dendritic distributions of blood vessels emit anisotropic photoacoustic (PA) signals with different intensities and frequen......

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