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Histological findings.
| Formulation | n | Swelling (cm)a | Necrosis |
|---|---|---|---|
| Saline | 5 | 0 ± 0 | None |
| Hexoxyethyl-CA | 5 | 0 ± 0 | None |
| Butoxyethyl-CA | 5 | 0.2 ± 0.1 | |
| Propoxyethyl-CA | 5 | 0.6 ± 0.4 | None or mild |
| Ethoxyethyl-CA | 5 | 0.8 ± 0.1 | Moderate |
| Methoxyethyl-CA | 5 | 1.2 ±0.5 | |
| Dermabond® | 5 | 0.2 ± 0.1 | None |
Diameter, measured with calipers. Differences between propoxyethyl-, eth-oxyethyl- and methoxyethyl-CA and the control group were statistically significant (P < 0.05). Data are means with standard deviations.
