The dermis and subcutaneous tissue are both part of an organ system, so, once a substance passes the epidermis, the potential risk of systemic complications increases
30 We are seeing a shift toward hybrid approaches
Zelko IN, Mariani TJ, Folz RJ (2002) Superoxide dismutase multigene family: a comparison of the CuZn-SOD (SOD1), Mn-SOD (SOD2), and EC-SOD (SOD3) gene structures, evolution, and expression
Balen AB, Rutherford AJ
File File history File usage on Commons File usage on other wikis Metadata Original file (794 1,409 pixels, file size: 45 KB, MIME type: image/png) File information Structured data Captions Captions Add a one-line explanation of what this file represents File history Click on a date/time to view the file as it appeared at that time