File:Stage21 bf4.jpg: Difference between revisions

From Embryology
No edit summary
Line 1: Line 1:
==Human Embryo Carnegie Stage 21==
==Human Embryo Carnegie Stage 21==


Carnegie collection Stage 22 Embryo No.7392
Carnegie collection Stage 21 Embryo No.7392


Facts: Week 8, 53 - 54 days, 22 - 24 mm
Facts: Week 8, 53 - 54 days, 22 - 24 mm


View: Lateral view. Amniotic membrane removed.
View: Lateral left view. Amniotic membrane removed.


Features: scalp vascular plexus, eylid, eye, nose, auricle of external ear, arm, elbow, wrist, knee, notch between digital rays, umbilical cord
Features: scalp vascular plexus, eylid, eye, nose, auricle of external ear, arm, elbow, wrist, knee, notch between digital rays, umbilical cord

Revision as of 09:32, 7 August 2011

Human Embryo Carnegie Stage 21

Carnegie collection Stage 21 Embryo No.7392

Facts: Week 8, 53 - 54 days, 22 - 24 mm

View: Lateral left view. Amniotic membrane removed.

Features: scalp vascular plexus, eylid, eye, nose, auricle of external ear, arm, elbow, wrist, knee, notch between digital rays, umbilical cord

Identify: straightening of trunk, pigmented eye, eyelid, nose, external acoustic meatus, scalp vascular plexus, webbed digits, liver prominance, thigh, ankle, foot plate, umbilical cord

Carnegie stage 21: 7592 Right | 7592 Anterior | 7592 Left | 8553 Right | 8553 Anterior | 8553 Left | 4090 Right | 4090 Anterior | 4090 Left
Carnegie Stages: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | About Stages | Timeline



Cite this page: Hill, M.A. (2024, March 28) Embryology Stage21 bf4.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Stage21_bf4.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current09:12, 7 August 2011Thumbnail for version as of 09:12, 7 August 2011413 × 555 (25 KB)S8600021 (talk | contribs)==Human Embryo Carnegie Stage 21== Carnegie collection Stage 22 Embryo No.7392 Facts: Week 8, 53 - 54 days, 22 - 24 mm View: Lateral view. Amniotic membrane removed. Features: scalp vascular plexus, eylid, eye, nose, auricle of external ear, arm, elbo