@misc{indiciaeec5cb87778fb, title = {Principles and classification of soft tissues by grey scale echography.}, author = {G Kossoff and W J Garrett and D A Carpenter and J Jellins and M J Dadd}, year = {1976}, doi = {10.1016/0301-5629(76)90017-x}, url = {https://pubmed.ncbi.nlm.nih.gov/790721/}, note = {Source identifier: 790721} }