TY  - GEN
AU  - BALLADE,R
TI  - [Trocar for transmedullary phlebography]
SN  - 0032-7867
PY  - 2004///0215
KW  - Humans
KW  - Phlebography
KW  - Surgical Instruments
KW  - Veins
N1  - Publication Type: Journal Article
ER  -