TY  - RPRT
TI  - [The accessory diaphragm].
AU  - C A Hartmann
AU  - S Lange
PY  - 1982
DO  - 10.1055/s-2008-1056169
UR  - https://pubmed.ncbi.nlm.nih.gov/6213516/
ID  - 6213516
ER  -