RT - Journal
TY - JOUR
A1 - Keshwar, T S
A1 - Rathore, R P S
A1 - Jadon, K P S
T1 - Evaluation Of a1/a2 Of The Modified Linear Quadratic Model To radiation Isoeffect Data
YR - 1996/1/1
JF - Journal of Medical Physics
JO - J Med Phys
SP - 35
OP - 39
VO - 21
IS - 1
UL - https://www.jmp.org.in/article.asp?issn=0971-6203;year=1996;volume=21;issue=1;spage=35;epage=39;aulast=Keshwar;t=5
N2 - The use of modified linear quadratic model in radiotherapeutic practice is extended for fractionated
treatment regimes using the formula Em = N[a1d + a2d2 (TI N) -k]. This equation requires data on two important parameters viz. a1 / a2 & k, the values of which vary from tissue to tissue. To estimate a1 / a2, two methods are applied to radiation isoeffect data for spleen and kidney. The parameter k has been estimated from repair half life and cell doubling time of the tissue.
ER -