TY  - GEN
AU  - Smetana,J
TI  - [Knife for the surgergy of varices]
SN  - 0035-9351
PY  - 1975///0613
KW  - Humans
KW  - Surgical Instruments
KW  - Varicose Veins
KW  - surgery
N1  - Publication Type: English Abstract; Journal Article
ER  -