The following are guidelines and examples of a typical comprehensive general analysis by FCM of the major lymphoid subpopulations in mouse Bone Marrow (BM), Spleen (Spl), Thymus (Thy) and Peritoneal Cells (PerC). Other tissues such as Lymph Nodes and Peyer's Patches are not illustrated. http://icg.cpmc.columbia.edu/cattoretti/Protocol/flowcytometry/TypicalMouseFCM.html