Mighty Maximus - Your hand's palm has three large creases; the distal traverse palmar crease (top crease), the proximal transverse palmar crease (middle crease), and the thenar transverse crease (verticle crease along
Michiana Down Syndrome Family Support & Advocacy Group - Day 27 Down Syndrome Awareness Month: Look at your hand. Do you see the creases on your palm? These are called palmar flexion
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Simian Palm Crease with Normal Palm Vector Illustration Stock Vector - Illustration of pediatrics, vector: 209762324
![The simian crease: Relationship to various genetic disorders - Wahl - 2019 - Clinical Anatomy - Wiley Online Library The simian crease: Relationship to various genetic disorders - Wahl - 2019 - Clinical Anatomy - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/01262c41-b467-4572-98c2-cfb8162a5a0d/ca23432-fig-0003-m.jpg)
The simian crease: Relationship to various genetic disorders - Wahl - 2019 - Clinical Anatomy - Wiley Online Library
![Hand Marking Linked to Down Syndrome: Human Hand Expert Creates New Forum on the Single Transverse Palmar Crease, or Simian Line Hand Marking Linked to Down Syndrome: Human Hand Expert Creates New Forum on the Single Transverse Palmar Crease, or Simian Line](http://ww1.prweb.com/prfiles/2007/04/07/517398/ImageFor11567.jpg)