Concepedia

DW Gelfand

DG

22

Publications

744

Citations

16

H-Index

1978

Active since

Affiliations

Wake Forest University(Current)

Atrium Health Wake Forest Baptist

DW Gelfand is an author at Wake Forest University specializing in medicine, surgery, and gastroenterology.

Top concepts

Publications per year

1978–1997

22

Publications

22

Esophageal radiography and manometry: correlation in 172 patients with dysphagia

DJ Ott, J E Richter, WC Wu et al. · American Journal of Roentgenology · 1987 · 129 citations

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Radiographic and endoscopic sensitivity in detecting lower esophageal mucosal ring

DJ Ott, WC Wu, DW Gelfand et al. · American Journal of Roentgenology · 1986 · 95 citations

Single- vs. double-contrast gastrointestinal studies: critical analysis of reported statistics

DW Gelfand, DJ Ott · American Journal of Roentgenology · 1981 · 53 citations

Methodologic considerations in comparing imaging methods

DW Gelfand, DJ Ott · American Journal of Roentgenology · 1985 · 51 citations

Sensitivity of double-contrast barium enema: emphasis on polyp detection

DJ Ott, DW Gelfand, WC Wu et al. · American Journal of Roentgenology · 1980 · 50 citations

, , +13

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