Ronald J. Callahan
About
Ronald J. Callahan has authored 63 papers that have received a total of 2.5k indexed citations.
This includes 31 papers in Radiology, Nuclear Medicine and Imaging, 19 papers in Pulmonary and Respiratory Medicine and 12 papers in Surgery. The topics of these papers are Radiopharmaceutical Chemistry and Applications (24 papers), Medical Imaging Techniques and Applications (17 papers) and Medical Imaging and Pathology Studies (10 papers). Ronald J. Callahan is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (24 papers), Medical Imaging Techniques and Applications (17 papers) and Medical Imaging and Pathology Studies (10 papers) and collaborates with scholars based in United States, Germany and The Netherlands. Ronald J. Callahan's co-authors include Alan J. Fischman, H. William Strausś, John W. Babich, Robert A. Wilkinson and Frank P. Castronovo and has published in prestigious journals such as Nature, New England Journal of Medicine and Circulation.
In The Last Decade
Fields of papers published by Ronald J. Callahan
Since SpecializationEngineeringComputer SciencePhysics and AstronomyMathematicsEarth and Planetary SciencesEnergyEnvironmental ScienceMaterials ScienceChemical EngineeringChemistryAgricultural and Biological SciencesVeterinaryDecision SciencesArts and HumanitiesBusiness, Management and AccountingSocial SciencesPsychologyEconomics, Econometrics and FinanceHealth ProfessionsDentistryMedicineBiochemistry, Genetics and Molecular BiologyNeuroscienceNursingImmunology and MicrobiologyPharmacology, Toxicology and Pharmaceutics
Countries citing papers authored by Ronald J. Callahan
Since SpecializationCitations
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