TY  - RPRT
TI  - EXPERIENCE WITH MEDIASTINOSCOPY.
AU  - P J VAN DER SCHAAR
AU  - M VAN ZANTEN
PY  - 1965
DO  - 10.1136/thx.20.3.211
UR  - https://pubmed.ncbi.nlm.nih.gov/14292426/
ID  - 14292426
ER  -