Intramuscular nerve distribution in the FPB (right, deep side), drawing demonstrating the sFPB was supplied by the branch of the median nerve and the dFPB was supplied by the branch of the ulnar nerve (MNB, branch of the median nerve; UNB, branch of the ulnar nerve).

<p>The scale bar represents 4 mm.</p

Intramuscular nerve distribution in the APB (right, deep side), drawing demonstrating several intramuscular branches arising from the branch of the recurrent nerve of median nerve (NT, nerve trunk).

<p>The scale bar represents 4 mm.</p

Light microscopic views of muscle spindles in the OP.

<p>Transverse section of the OP showing 2 spindles (arrow) arranged side-by-side and forming a paired complex. Their outer capsules are fused but their inner contents remain separate distinct. Each spindle contains several intrafusal fibers (arrowheads). The scale bar represents 100 µm.</p

Intramuscular nerve distribution in the AP (right, deep side), drawing demonstrating the oAP and tAP were supplied by the branch of the ulnar nerve (UNB, branch of the ulnar nerve).

<p>The scale bar represents 4 mm.</p

Intramuscular nerve distribution in the ADM (right, deep side), drawing demonstrating the branching pattern of the branch of the ulnar nerve.

<p>The scale bar represents 4 mm.</p

Intramuscular nerve distribution in the OP (right, deep side), drawing demonstrating the branching pattern of the branch of the median nerve and the branch of the ulnar nerve (MNB, branch of the median nerve; UNB, branch of the ulnar nerve).

<p>The scale bar represents 4 mm.</p

Intramuscular nerve distribution in the ODM (right, deep side), drawing demonstrating the branching pattern of the branch of the ulnar nerve.

<p>The scale bar represents 4 mm.</p

Intramuscular nerve distribution in the FDMB (right, deep side), drawing demonstrating the branching pattern of the branch of the ulnar nerve.

<p>The scale bar represents 4 mm.</p

Subcellular localization of TLN2.

<p>(A) Wild type TLN2. (B) The p.S339L mutant TLN2.</p

Camptodactyly phenotype and heart-associated characters in the <i>TLN2</i> p.S339L carriers.

<p>Camptodactyly phenotype and heart-associated characters in the <i>TLN2</i> p.S339L carriers.</p