NEJM

@nejm

The New England Journal of Medicine is the world’s leading medical journal and website.

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Teo Stanescu

@teo_stanescu

Opinions my own.

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Eric Stutheit-Zhao

@zhaoez

RadOnc resident @UofTDRO and genomic data scientist. @CancerResearch postdoc at @pmcancercentre. @PMGlobalCancer/@DKFZ Int'l fellow. #MDPhD alum from @UBC.

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GiuseppeC. Iorio MD

@peppinoiorio

RadOnc (PC, HNC, GI) @ University of Turin 🏥 🇮🇹 - HNC Piedmont Oncologic Network Coordinator

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Jason Beckta

@drbeckta

Dad/Doctor/Dude. Radiation Medicine faculty with the University of Vermont. I have a 120-pound dog and a second doctorate in Radiation Biology.

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Daphne Jo Valmonte-Panganiban

@daphnevalmonte

former RadOnc Fellow, Palliative Radiotherapy and Oligomets, Thoracic and Genitourinary Cancers @pmcancercentre

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Erman Akkus

@erman_akkus

MD, medical #oncology, internal #medicine, @AnkaraUni, Sharing & discussing on #cancer 💊 🧬 #GI oncology

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Gerry Hanna

@gerryhanna

Radiation Oncologist at SLRON @stjamesdublin, Marie Curie Chair at @TCDRadTher and @CancerInstIRE wouldbe cyclist, sometimes pianist. Views are my own, RTs not

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P-Y McLaughlin

@acadianro

Radiation Oncologist in the Radiation Medicine Program @OttawaHospital @uOttawaRad

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Varian

@varianmedsys

Our next chapter: unifying under one name and identity, Siemens Healthineers, for a world without fear of cancer.

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Angela Jia

@angela_jia_

Radiation Oncologist + Residency APD @RadOncUH treating GU | from @JHMRadOnc, @WeillCornell @ColumbiaGSAS @UofT | she/her

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Sameer Keole

@sameerkeolemd

Opinions mine, not those of my employer (or anyone else for that matter), RT ≠ endorsement

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theMednet

@themednet

The clinical knowledge base for medicine.

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Andrew Farach, MD

@andrewfarach

#RadOnc | Assoc Prof & Director of #Brachytherapy @MethodistHosp | @AmericanBrachy 🪑 D&I #300in10 | #CARROS 🪑Gov Relations | Past-Pres @TxRadSociety 🇺🇸 🇦🇷

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Mohit Kasibhatla

@mohitkasibhatla

Physician

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Nick James also on @Prof-Nick-James.bsky.social

@prof_nick_james

Professor of Prostate and Bladder Cancer Research. Interests: from novel diagnostics to care of advanced disease and novel trial design

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Papa Franciscus

@pontifex_ln

Optati ad situm publicum Sancti Patris Francisci Papae accessistis.

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James Yu

@jamesbyu

Radiation oncologist, health service and comparative effectiveness researcher. Lets improve cancer outcomes for everyone! He/Him/His

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Justus Adamson

@jda_66

Physicist @DukeRadOnc | #tricities to #Durham | Optimist | Views=official view of the universe

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Advanced Prostate Cancer Consensus Conference

@apccc_lugano

APCCC facilitates discussions and debates on advanced prostate cancer diagnostic and treatment options.

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Javier Luna

@jlunatirado

Radiation oncologist. Fundación Jiménez Díaz Madrid. Focused on lung, esoph and gyn cancer.SRS and SBRT, oligomts, brachytherapy. Madrileño de Huelva. RCRH 1889

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Prajnan Das, MD, MS, MPH

@prajnandasmd

Chair ad interim - GI Radiation Oncology, Deputy Division Head - Education. Tweets are my own

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RadOncResearch

@hegifiona

Radiation Oncologist, VCA Fellow. Mum. Making sense of the world through music,art and literature and doing research that changes the lives of our patients.

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MAKISHIMA, Hirokazu

@hmaxi_md

Radiation Oncologist / Hepatologist | Chief physician, QST Hospital, National Institutes for Quantum Science and Technology | father of two | views are my own

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valentinapinzi MD, PhD

@valentinapinzi

#Neuroradonc, Radiation oncologist, MD, PhD. @neurobesta, Milan, Italy. @GustaveRoussy #radiotherapy #CNS #SRS #SBRT #neurooncology #radonc #womeninscience

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Todd Aguilera MD PhD

@aguilera_md

GI radiation oncologist | END pancreas cancer! | Live and breath science to impact the lives of our loved ones | tweets mine

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Sondos Zayed

@sondoszayedmd

MD | Radiation Oncologist | The Ottawa Hospital | #WomenWhoCurie | Public Health & Gender Equity advocate | Tweets = Own views | 2023 #WXNTop100

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Chris Jackson, MD MS

@chris_jacksonmd

Childhood Cancer Survivor. Resident in rad onc and rising attending at MSK. Pediatric, brain, and spine cancers.

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ZAP Surgical

@zapsurgical

ZAP® is motivated by a single question: Can an SRS device address the limitations of the past to treat more people in more places? We believe it can.

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Syed A. Ahmad

@syedaahmad5

Director University of Cincinnati Cancer Center, Chief Surgical Oncology University of Cincinnati, All things Duke Basketball. Tweets and retweets are my own.

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Mount Sinai Radiation Oncology Residents

@msroresidents

The Radiation Oncology Residents at the Icahn School of Medicine at Mount Sinai

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Sean Pitroda, M.D.

@seanpitroda

Radiation oncologist & cancer biologist @UChicago @LudwigCancer investigating oligometastatic disease & interplay between radiotherapy & immunotherapy

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NYU Radiation Oncology

@nyulh_radonc

The official account for the NYU Department of Radiation Oncology.

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Timothy Kerwin, MD

@kerwinxrt

Radiation Oncologist, NCH, PRMC. Sports trivia enthusiast and #girldad #radonc

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Clinical & Translational Radiation Oncology

@ctro_journal

Open access journal by ESTRO

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UFRadOnc

@ufradonc

The official account of the Radiation Oncology Department at the University of Florida Shands @UFHealth #RadOnc

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Reza Ghalehtaki

@rghalehtaki

Associate Professor of Radiation Oncology at Tehran Uni Med Sciences #radonc for #GI #GU #Head&Neck #CNS #Lung scholar.google.com/citations?user…

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Liam (Alireza) Ghiam, MD, MS 🇺🇸 🇨🇦

@ghiamalireza

Associate Prof @StanfordRadOnc I Former RO @Genesiscare & Assistant Prof @UofPenn | AI Enthusiast | GU | Head & Neck | Oligomet | Palliative RT | Tweets my own.

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Marcin Miszczyk

@miszczyk_marcin

MD, PhD, focused on uro-onco and non-melanoma skin cancers. Advocate for the use of radiation therapy in the treatment of benign and functional diseases.

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Vivian Tan MD

@drviviantan

Radiation Oncology Resident @SchulichMedDent @WesternU

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World GU Conference

@guconference

2025 World Conference On Genitourinary Cancers // August 21-23, 2025 // Nashville, TN // #WorldGU25 // 2-Day CE-Accredited Conference // @IDEOlogyhealth

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Shahed Badiyan

@badiyanmd

Radiation Oncologist, Director of Clinical Adaptive Therapy @UTSW

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Advances, an ASTRO Journal

@advances_astro

Advances in Radiation Oncology is a peer reviewed, open access journal from the American Society for Radiation Oncology. @ASTRO_org #AdvancesRO

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Dr. Jason Efstathiou

@drjefstathiou

Prof. of Radiation Oncology @harvardmed Vice-Chair, Faculty & Academic Affairs, & Director, Genitourinary Division, Dept. of Radiation Oncology @MGHCancerCenter

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Rad Onc Talks

@radonctalks

Lecture series designed for students and residents of radiation oncology.

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JC Kennetth Jacinto, MD

@jc_jacintomd

Fellow, Advanced Radiation Oncology @MDAndersonNews; Previous fellow @PMCancerCentre @RadMedPM. Interests: #HNC #CNS #Heme #TBI #SBRT #EndCancer

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Neeraj Agarwal, MD, FASCO

@neerajaiims

Medical Oncologist. Editor-in-chief: @ASCO Daily News; Presidential Endowed Chair, @HuntsmanCancer (NCI-CCC) @UUtah, FCOI bit.ly/3A3u2KL

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Gautier Marcq

@gautiermarcq

MD MSc, PhD Candidate, Onco-Urology Assistant Professor @univ_lille

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Yungan TAO

@yg_tao

Radiation Oncologist, Gustave Roussy Cancer Campus President-Elect GORTEC - French Head and Neck Oncology Radiotherapy Group

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Children’s Oncology Group

@cogorg

The Children’s Oncology Group (COG) is the world’s largest organization devoted exclusively to childhood and adolescent cancer research.

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