I've always struggled using low subdivision meshes in my personal and production workflow, so I decided to create a Male base mesh is made into different subtools and different polygroups for easy selecting and sculpting. On the tutorial you will find 2 videos explaining how the Modular anatomy works, one ZTL file with the T-pose of the male model, a posed version with all the subtools and a Dynamesh version to see the end results.

For advanced and medium level Zbrush artists I hope this 3D model can be useful.