TY  - BOOK
ED  - Proceedings of a symposium on medical x-ray photo-optical systems evaluation
TI  - Medical X-ray photo optical systems evaluation: proceedings of a symposium held in Columbia, Maryland October 21-23, 1974
U1  - 537.5352 
PY  - 1975///
CY  - Washington, D.C.
PB  - The Department of Health, Education, and Welfare
KW  - Optical instruments
KW  - Design and construction
KW  - Congresses
KW  - Lasers
KW  - Respiratory organs
KW  - Diseases
KW  - Diagnosis
KW  - Medical screening
ER  -