INVESTIGATIONS ON THE NEAR-SURFACE DOSE FOR 3 10-MV X-RAY-BEAM ACCELERATORS WITH EMPHASIS ON THE REDUCTION OF ELECTRON CONTAMINATION

被引:25
作者
RAO, BM
PRASAD, SG
PARTHASARADHI, K
LEE, Y
RUPAREL, R
GARCES, R
机构
关键词
D O I
10.1118/1.596256
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
引用
收藏
页码:246 / 249
页数:4
相关论文
共 29 条
[1]   VARIATION IN POSITION OF CENTRAL AXIS MAXIMUM BUILD-UP POINT WITH FIELD SIZE FOR HIGH-ENERGY PHOTON BEAMS [J].
ALMOND, P ;
VANROOSE.E ;
BROWNE, R ;
MILCAMP, J ;
WILLIAMS, CB .
BRITISH JOURNAL OF RADIOLOGY, 1970, 43 (516) :911-&
[2]   ELECTRON CONTAMINATION IN CO-60 GAMMA-RAY BEAMS [J].
ATTIX, FH ;
LOPEZ, F ;
OWOLABI, S ;
PALIWAL, BR .
MEDICAL PHYSICS, 1983, 10 (03) :301-306
[3]  
BAGNE F, 1974, Medical Physics (Woodbury), V1, P266, DOI 10.1118/1.1637306
[4]   RELATIVE DOSES TO SKIN AND SUPERFICIAL NODES FROM 10 MV PHOTONS AS A FUNCTION OF FIELD SIZE AND DISTANCE FROM SHADOW TRAY [J].
BASSANO, D .
RADIOLOGY, 1975, 115 (03) :707-710
[5]  
Biggs P J, 1979, Med Phys, V6, P291, DOI 10.1118/1.594580
[6]   AN INVESTIGATION INTO THE PRESENCE OF SECONDARY ELECTRONS IN MEGAVOLTAGE PHOTON BEAMS [J].
BIGGS, PJ ;
RUSSELL, MD .
PHYSICS IN MEDICINE AND BIOLOGY, 1983, 28 (09) :1033-1043
[7]  
BORA FJ, 1983, MED PHYS, V10, P254
[8]   PERCENTAGE DEPTH DOSES FOR HIGH-ENERGY X-RAYS [J].
DAWSON, DJ .
PHYSICS IN MEDICINE AND BIOLOGY, 1976, 21 (02) :226-235
[9]   EVALUATION OF LEAD ACRYLIC AS A FILTER FOR CONTAMINANT ELECTRONS IN MEGAVOLTAGE PHOTON BEAMS [J].
HUANG, D ;
WILLIAMS, S ;
CHANEY, E ;
LONG, F .
MEDICAL PHYSICS, 1983, 10 (01) :93-95
[10]  
IBBOTT GS, 1972, AM J ROENTGENOL, V108, P168