2nd arch pharyngeal cleft
From BugSigDB
A groove that is situated between the 2nd and 3rd pharyngeal arch.
- Aliases
- 2nd arch branchial groove
- 2nd arch groove ectoderm
- 2nd branchial cleft
- 2nd pharyngeal cleft
- 2nd pharyngeal groove
- 2nd pharyngeal groove ectoderm
- Branchial groove of 2nd arch
