A collection of protruberances derived from pharyngeal arches 1 and 2 that develop into the folds of the pinna and gradually shift upwards and backwards to their final position on the head. [ Wikipedia:Pinna_(anatomy)#Development ]
术语信息
database
cross reference
- NCIT:C34110
- EMAPA:17280
- EHDAA2:0000155
- VHOG:0001364
- EHDAA:4685
Subsets
emapa_ehdaa2
definition
A collection of protruberances derived from pharyngeal arches 1 and 2 that develop into the folds of the pinna and gradually shift upwards and backwards to their final position on the head.