Keywords
- Yersinia enterocolitica
- Escherichia coli
- acute complicated appendicitis
- paediatric patients
- acute uncomplicated appendicitis
- neutrophil gelatinase-associated lipocalin (NGAL)
- leucine-rich alpha-2 glycoprotein 1 (LRG1)
- Pseudomonas aeruginosa
- surgery
- acute appendicitis
- interleukin-6 (IL-6)