In the past Frederike G.I. van Vilsteren has collaborated on articles with K. Nadine Phoa. One of their most recent publications is Original ResearchFull Report: Clinical—Alimentary TractRemission of Barrett's Esophagus With Early Neoplasia 5 Years After Radiofrequency Ablation With Endoscopic Resection: A Netherlands Cohort Study. Which was published in journal Gastroenterology.
More information about Frederike G.I. van Vilsteren research including statistics on their citations can be found on their Copernicus Academic profile page.