My palms are the only ones I've ever seen with only one line going straight across. Everyone else has two diverging lines, as far as I know. : r/mildlyinteresting
Neonate With Hypotonia and Subtle Anomalies | Consultant360
Simian Line In Palmistry - Comparison analysis - Palmist Manish
The simian crease: Relationship to various genetic disorders - Wahl - 2019 - Clinical Anatomy - Wiley Online Library
Examples of palmar crease variants (Method 1) based on the... | Download Scientific Diagram