Peter Grannum
- Obstetrics and Gynecology top 2%
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- Pediatric Urology and Nephrology Studies 9
- Prenatal Screening and Diagnostics 7
- Hematology top 5%
- Blood groups and transfusion 14
- Urology top 2%
- Infectious Diseases top 10%
- Parvovirus B19 Infection Studies 10
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- Erythrocyte Function and Pathophysiology 7
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- Congenital Diaphragmatic Hernia Studies 4
- Congenital Anomalies and Fetal Surgery 4
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- Renal and related cancers 4
- Co-authors
- John C. HobbinsRichard L. BerkowitzJoshua A. CopelMaurice J. MahoneyRoberto RomeroAngela L. SciosciaE. Albert ReecePhilippe Jeanty
- Journals
- American Journal of Obstetrics and Gynecology (20 papers)Fetal Diagnosis and Therapy (3 papers)Radiologic Clinics of North America (1 paper)
- Partner nations
- United StatesItalyNew Zealand
In The Last Decade
Peter Grannum
39 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 71
- Obstetrics and Gynecology 371
- Pediatrics, Perinatology and Child Health 897
- Hematology 312
- Urology 171
- Infectious Diseases 206
Countries citing papers authored by Peter Grannum
This map shows the geographic impact of Peter Grannum's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Peter Grannum with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Grannum more than expected).
Fields of papers citing papers by Peter Grannum
This network shows the impact of papers produced by Peter Grannum. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Peter Grannum. The network helps show where Peter Grannum may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Peter Grannum, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1995 | 10 | |
| 2 | 1993 | 7 | |
| 3 | 1991 | 18 | |
| 4 | 1990 | 13 | |
| 5 | 1989 | 4 | |
| 6 | 1989 | 36 | |
| 7 | 1989 | 44 | |
| 8 | 1988 | 43 | |
| 9 | 1988 | 45 | |
| 10 | 1988 | 16 | |
| 11 | 1988 | 52 | |
| 12 | 1988 | 22 | |
| 13 | 1986 | 2 | |
| 14 | 1986 | 71 | |
| 15 | 1985 | 33 | |
| 16 | 1984 | 0 | |
| 17 | 1984 | 17 | |
| 18 | 1984 | 39 | |
| 19 | 1979 | 251 | |
| 20 | Diagnosis and antepartum management of intrauterine growth retardation. | 1978 | 11 |
About Peter Grannum
Peter Grannum is a scholar working on Hematology, Pediatrics, Perinatology and Child Health and Obstetrics and Gynecology, having authored 40 papers that have together received 1.4k indexed citations. Recurring topics across this work include Blood groups and transfusion (14 papers), Parvovirus B19 Infection Studies (10 papers), Pediatric Urology and Nephrology Studies (9 papers), Erythrocyte Function and Pathophysiology (7 papers), Prenatal Screening and Diagnostics (7 papers), Congenital Diaphragmatic Hernia Studies (4 papers), Renal and related cancers (4 papers) and Congenital Anomalies and Fetal Surgery (4 papers). The work is most often cited by research in Obstetrics and Gynecology (371 citations), Pediatrics, Perinatology and Child Health (897 citations) and Hematology (312 citations). Peter Grannum has collaborated with scholars based in United States, Italy and New Zealand. Frequent co-authors include John C. Hobbins, Richard L. Berkowitz, Joshua A. Copel, Maurice J. Mahoney, Roberto Romero, Angela L. Scioscia, E. Albert Reece, Philippe Jeanty, Mark Cullen and Joshua A. Copel. Their work appears in journals such as American Journal of Obstetrics and Gynecology, Fetal Diagnosis and Therapy, Radiologic Clinics of North America, American Journal of Perinatology and Obstetrics and Gynecology Clinics of North America.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.