Figure 2
From: Lidocaine and bupivacaine as part of multimodal pain management in a C57BL/6J laparotomy mouse model
Schematic display of Mouse Grimace Scale assessment. Mice are placed in polycarbonate boxes (A) within a white light tent (B). They are filmed for 5 min by a digital camera (C) while being illuminated at an angle from the front by two light bulbs (D).
