Statistics
Publications
1
Citations
25
H-Index
1
Active since
2015
Affiliations
Yongfen Ma is an author at Affiliated Hospital of Qingdao University specializing in endoscopic management of achalasia, high-resolution manometry, and endoscopic imaging.
Publications per year
2015–2015
1
1
Function of high-resolution manometry in the analysis of peroral endoscopic myotomy for achalasia
Hui Ju, Yongfen Ma, Kun Liang et al. · Surgical Endoscopy · 2015 · 25 citations
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