Skip to ContentSkip to Navigation
University of Groningenfounded in 1614  -  top 100 university
About us Practical matters How to find us dr. G.A. (Gea) Holtman
University Medical Center Groningen

dr. G.A. (Gea) Holtman

Assistant Professor
Profile picture of dr. G.A. (Gea) Holtman
E-mail:
g.a.holtman umcg.nl

Publications

Children's and Their Parents' Experiences With Home-Based Guided Hypnotherapy: Qualitative Study

Children with disorders of gut–brain interaction in primary care versus hospital care: A comparison of characteristics

GPs’ perspectives on diagnostic testing in children with persistent non-specific symptoms: a qualitative study

Perceptions of hypnotherapy for children with functional abdominal pain: a qualitative study

Using media to enhance paediatric patient recruitment for research in primary care

Variation in sensitivity and specificity of diverse diagnostic tests across health-care settings: a meta-epidemiological study

Accuracy of diagnostic tests for acute diverticulitis that are feasible in primary care: a systematic review and meta-analysis

Accuracy of routine laboratory tests to predict mortality and deterioration to severe or critical COVID-19 in people with SARS-CoV-2

Enablers and Barriers to Home Management for Children with Gastroenteritis: Systematic Review

General practitioners' experiences with chronic abdominal symptoms and a faecal calprotectin guided referral strategy in children: A Dutch qualitative study

Press/media

Mediabericht onderzoek sneltest buikklachten