TY  - GEN
AU  - Jones,D
AU  - Armstrong,J
AU  - Hafermann,M D
TI  - A port film marker
SN  - 0360-3016
PY  - 1989///0811
KW  - Equipment Design
KW  - Humans
KW  - Posture
KW  - Radiography
KW  - instrumentation
KW  - X-Ray Film
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0360-3016(89)90393-3
ER  -