Marcelo A Beltrán S
Marcelo A Beltrán S publishes mostly in Surgery, Pulmonary and Respiratory Medicine and Gastroenterology, on topics such as Gastrointestinal Tumor Research and Treatment, Gastrointestinal disorders and treatments and Appendicitis Diagnosis and Management.
- World rank
- #6,759,039 of 7,710,434 ranked researchers
- Rank in Chile
- #17,962 of 20,642
- Works
- 15
- Citations
- 41
- Citations per work
- 2.7
What does Marcelo A Beltrán S research?
Marcelo A Beltrán S's work is mostly in Medicine (83%), Biochemistry, Genetics and Molecular Biology (2%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Health Sciences1282.9%
- Medicine1282.9%
- Everything else214.7%
- Life Sciences02.4%
- 1Surgery42% of their works
- 2Pulmonary and Respiratory Medicine15% of their works
- 3Gastroenterology15% of their works
- 4Emergency Medicine7% of their works
- 5Epidemiology5% of their works
- 6Cancer Research2% of their works
Research topics
- Gastrointestinal Tumor Research and Treatment
- Gastrointestinal disorders and treatments
- Appendicitis Diagnosis and Management
- Hernia repair and management
- Gallbladder and Bile Duct Disorders
- Gastric Cancer Management and Outcomes
- Pancreatitis Pathology and Treatment
- Intraperitoneal and Appendiceal Malignancies
Which keywords describe Marcelo A Beltrán S's research?
The keywords of their largest research topics: Complications, Children, Diagnosis, Epidemiology, Gastric Cancer, Imatinib Mesylate, Intussusception and Meckel's Diverticulum.
- Intraperitoneal Chemotherapy
- ERCP
- Chronic Pancreatitis
- Chemotherapy
- Mesh Techniques
- Hernia Repair
- Survival Analysis
- Meckel's Diverticulum
- Imatinib Mesylate
- Epidemiology
- Children
- Complications
- Diagnosis
- Gastric Cancer
- Intussusception
- Sunitinib
- Appendicitis
- Management
- Acute Pancreatitis
- Cholecystitis
- Cytoreductive Surgery
- Endoscopic Resection
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.
All 22 words, with their numbers
- Complications103 topics
- Children72 topics
- Diagnosis72 topics
- Epidemiology62 topics
- Gastric Cancer42 topics
- Imatinib Mesylate41 topic
- Intussusception41 topic
- Meckel's Diverticulum41 topic
- Sunitinib41 topic
- Survival Analysis42 topics
- Appendicitis31 topic
- Hernia Repair31 topic
- Management31 topic
- Mesh Techniques31 topic
- Acute Pancreatitis21 topic
- Chemotherapy21 topic
- Cholecystitis21 topic
- Chronic Pancreatitis21 topic
- Cytoreductive Surgery21 topic
- ERCP21 topic
- Endoscopic Resection21 topic
- Intraperitoneal Chemotherapy21 topic
Where does Marcelo A Beltrán S work?
Marcelo A Beltrán S's main affiliation in the publication record is Hospital la Serena, Chile.
How many publications and citations does Marcelo A Beltrán S have?
OpenAlex counts 15 works and 41 citations for Marcelo A Beltrán S, an h-index of 4, ranking #6,759,039 of 7,710,434 researchers worldwide on the quality score.
Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.
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