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van Wassenaer, Elsa A., Joost G. Daams, Marc A. Benninga, Karen Rosendahl, Bart G. P. Koot, Samuel Stafrace, Owen J. Arthurs, ja Rick R. van Rijn. "The Current Status of Non-radiologist-performed Abdominal Ultrasonography in Paediatrics – a Scoping Literature Review Protocol." Pediatr Radiol 2019.

van Wassenaer, Elsa A., et al. "The Current Status of Non-radiologist-performed Abdominal Ultrasonography in Paediatrics – a Scoping Literature Review Protocol." Pediatr Radiol 2019.