TY  - RPRT
TI  - An adjustable head-clamp for the operating-table.
AU  - D S HAYTON-WILLIAMS
PY  - 1953
DO  - 10.1016/s0140-6736(53)90674-6
UR  - https://pubmed.ncbi.nlm.nih.gov/13110058/
ID  - 13110058
ER  -