The rules for hardship distributions vary by the type of plan from which you intend to take a hardship withdrawal. What constitutes a âhardshipâ is typically set forth in the plan itself.If your 401(k), 403(b) and 457(b) plan permits hardship withdrawals, for example, the plan may permit distributions for medical or funeral expenses, but not for the purchase of a principal residence or for payment of tuition and education expenses.he rules for hardship distributions vary by the type of plan from which you intend to take a hardship withdrawal. What constitutes a âhardshipâ is typically set forth in the plan itself.
Pathology is a medical specialty, that is, a specific area of study chosen by a physician with a medical degree. Pathologists direct lab techs, interpret lab results, diagnose, and consult. From Pathology -- A Career. The pathologist is a physician who specializes in the diagnosis and management of human disease by laboratory methods.
For other uses, see Epidemiology (disambiguation). Epidemiology is the study and analysis of the patterns, causes, and effects of health and disease conditions in defined populations. It is the cornerstone of public health, and shapes policy decisions and evidence-based practice by identifying risk factors for disease and targets for preventive healthcare.