Fig. 6
From: Methodological and analytical considerations for intra-operative microdialysis
Peri-operatively administered levetiracetam, cefazolin, and caffeine were detected in microdialysates. Levetiracetam, an anti-epileptic drug (raw: A, normalized: B), cefazolin (C), and caffeine (D) were peri-operatively administered in certain patients and detected in one microdialysate aliquot. Recorded drug dosages are indicated for each patient; see Additional file 1: Table S1 for the timing between drug dosage and sampling via microdialysis for each patient. *administered, but not detected. **not administered, but detected