@misc{indiciaeaa9b35b509fb, title = {Normal thymus in infancy: sonographic characteristics.}, author = {B K Han and D S Babcock and A E Oestreich}, year = {1989}, doi = {10.1148/radiology.170.2.2643142}, url = {https://pubmed.ncbi.nlm.nih.gov/2643142/}, note = {Source identifier: 2643142} }