Why is female sex an independent predictor of shortened overall survival after proton/photon radiation therapy for skull base chordomas? 来自 Semantic Scholar 喜欢 0 阅读量: 46 作者: EC Halperin 摘要: Diethylenetriamine pentaacetic acid (DTPA) has been tested with 8 other new chelators for neptun...
Why is female sex an independent predictor of shortened overall survival after proton/photon radiation therapy for skull base chordomas? Int J Radiat Oncol Biol Phys. 1997;38:225-230.Halperin EC (1997) Why is female sex an independent predictor of shortened overall survival after proton/photon ...
Proton beam therapy is radiation therapy that uses heavier particles (protons) instead of the X-rays used in conventional radiotherapy. These particles can more accurately target tumours closer to vital organs, which can be especially beneficial to patients suffering from brain cancer and children whos...
Since opening in 1990, our center has provided proton therapy to tens of thousands of patients. Learn more about the center and our commitment to improving care for patients like you. Learn more Patient Testimonials Helping our patients get better is at the heart of everything we do. Hear fr...
Varian Medical Systems, Inc. VAR is gaining from lucrative collaborations and a strong Proton Therapy segment. However, tough competition remains a concern.
Texas Center for Proton Therapyopened in late 2015 in Irving, Texas, located in the heart of the Dallas-Fort Worth Metroplex. The center, featuring latest-generation technology, provides Texas Oncology physicians another advanced radiation treatment option. ...
The researchers monitored how the sex and reproductive outputs of the plants differed depending on their location, to garner a deeper understanding of how their behaviour is altered by their environment. S. Varga et al. Light availability affects sex lability in a gynodioecious plant,...
as Darwin thought, finches, blackbirds, wrens, and “gross-bills”. They were in fact all finches, and bore similarities to South American finches. This helped form Darwin’s theory of migration-followed-by-radiation that explained the radiations of species like finches on oceanic archipelagos....
Terms from the Michaelis–Menten model. Applied to transport, Vmaxis the maximum possible rate of uptake of a specific substrate. Kmis the substrate concentration at which the substrate uptake is half of Vmax. Cell populations with low Kmare better adapted to maintaining substrate uptake in conditi...
"But our data gave us a unique opportunity to try to measure what it is like for women in STEM. What we found suggests that if there are few or no other women in your incoming class, it can make it more difficult to complete your degree." ...