&lt;i&gt;In-Vivo&lt;/i&gt;Dosimetry Method for Measuring Peak Surface Dose Using Rad

<i>In-Vivo</i>Dosimetry Method for Measuring Peak Surface Dose Using Rad

来源 :医学物理学、临床工程、放射肿瘤学(英文) | 被引量 : 0次 | 上传用户：magihao

【摘要】

：

Purpose: During computed tomography (CT) helical scanning mode the patient surface dose distribution is assumed to be non-uniform, therefore point dose measurem

【作者】

：

Khaled Soliman Salman Altimyat

【机构】

：

MedicalPhysicsDepartment,DepartmentofRadiologicalSciences

【出处】

：

医学物理学、临床工程、放射肿瘤学(英文)

【发表日期】

：

2018年2期

【关键词】

：

Radiochromic Films SINUS CT In-Vivo DOSIMETRY CTDI(Vol) Entrance Surface Dose Ra

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Purpose: During computed tomography (CT) helical scanning mode the patient surface dose distribution is assumed to be non-uniform, therefore point dose measurement methods may lead to imprecise estimation of the radiation dose received by the patient skin

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<i>In-Vivo</i>Dosimetry Method for Measuring Peak Surface Dose Using Rad