TY  - RPRT
TI  - [Ultrasound basic examination during pregnancy].
AU  - W Müller-Holve
AU  - U Garbe
AU  - H Kohlmann
AU  - K Martin
PY  - 1981
DO  - 10.1055/s-2008-1036952
UR  - https://pubmed.ncbi.nlm.nih.gov/6922059/
ID  - 6922059
ER  -