part of
part_of
part of
has part
has part
has_part
pharyngeal arch 2
pharyngeal arch 3
2nd arch pharyngeal cleft
EHDAA:613
UBERON:0005873
A groove that is situated between the 2nd and 3rd pharyngeal arch.
2nd pharyngeal groove ectoderm
2nd pharyngeal groove
EMAPA:16396
uberon
2nd arch branchial groove
2nd branchial cleft
branchial groove of 2nd arch
VHOG:0000972
2nd arch groove ectoderm
VHOG:0000568
EHDAA2:0000057
2nd pharyngeal cleft
pharyngeal cleft