TY  - GEN
AU  - Yanai,A
AU  - Sakurai,A
AU  - Hirabayashi,S
TI  - Problems encountered with the ratchet lock of the Mathieu needle holder
SN  - 0039-6087
PY  - 1987///0626
KW  - Equipment Design
KW  - Humans
KW  - Needles
KW  - Surgical Instruments
N1  - Publication Type: Journal Article
ER  -