Figure 3. Histological results following Mg₂Al-Cl LDH and Zn₂Al-Cl LDH tablets implants between abdominal wall intermuscular spaces, showing their interaction with host cells after 7 days (7^th postoperative or P.O.).

Inferior panel shows the normal histological aspect at 7^th P.O. after sham surgery. Images are shown in two magnifications to each sample. (*) LDH tablet; (↔black) new tissue; (►) neo-microvessels; (#) adipose tissue; (↔, →blue) connective tissue. Hematoxylin-eosin staining.