The steps of a complex process can be displayed in sequence using a graphic referred to as a process flowchart. The graphic explains the way a process is or should be functioning, depending on the ...

Left–right (L/R) asymmetry provides a unique opportunity to study cellular and molecular mechanisms of asymmetry generation. Symmetry breaking in the mouse might involve unidirectional fluid flow ...

The left–right asymmetrical placement of internal organs that characterizes the vertebrate body plan is established during embryogenesis by complex genetic and epigenetic cascades. In all vertebrates ...