@incollection{Tzeng12,
author = {Chee-Wai Mak and Wen-Sheng Tzeng},
title = {Sonography of the Scrotum},
booktitle = {Sonography},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Kerry Thoirs},
chapter = {1},
doi = {10.5772/27586},
url = {https://doi.org/10.5772/27586}
}