TY  - RPRT
TI  - [Intra- and extracranial structures in the echogram].
AU  - J Iizuka
PY  - 1969
DO  - 10.1055/s-0028-1095287
UR  - https://pubmed.ncbi.nlm.nih.gov/5807914/
ID  - 5807914
ER  -