fringe
发表于 2025-3-27 00:58:13
Radiation Therapy Beam Modulation Techniques,rapy was to limit the normal tissue dose by conforming the treatment field to the beam’s-eye view (BEV) projection of the target volume under continuous rotation of the gantry . A multileaf collimator (MLC) is generally used to efficiently collimate the multiple fields. Initial clinical trials ar
吞下
发表于 2025-3-27 02:03:19
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harmony
发表于 2025-3-27 05:33:17
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hardheaded
发表于 2025-3-27 10:25:02
Altered Fractionation: Radiobiological Principles, Clinical Results, and Potential for Dose Escalatmatical function .(.), where the values . give the dose rate at time .. For single doses .(.) is zero, except for the time period of dose delivery, during which it is small or large, depending on the dose rate; if the dose is fractionated, then .is zero and nonzero at sequential intervals.
fixed-joint
发表于 2025-3-27 16:08:31
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Addictive
发表于 2025-3-27 19:14:30
Role of Gene Therapy in Radiation Oncology,ues, or by enhancement of the tumoricidal effects of radiation. Both strategies are best illustrated by the therapeutic ratio, which is the ratio of the probability of tumor control to the probability of normal tissue injury (Figure 7-1). The therapeutic ratio can be improved by localizing a radiati
euphoria
发表于 2025-3-28 01:49:08
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前面
发表于 2025-3-28 02:25:27
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硬化
发表于 2025-3-28 09:07:32
Recent Advances in External Electromagnetic Hyperthermia, yet to be convincingly demonstrated in multicenter randomized phase III clinical trials. Two phase III clinical studies combining irradiation and hyperthermia performed in the United States have shown benefit only in small tumors (≤3 cm in diameter). However, recently completed multicenter ph
Limited
发表于 2025-3-28 12:21:03
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