Forms of testing for TB vary depending on what stage of the disease ... called an induration and the size of it is measured by your doctor in a return visit 48 to 72 hours after the initial ...

Doctors and healthcare professionals can perform a PPD skin test to test for TB. Medicare Part B may cover eligible costs if your healthcare team decides to perform this test to help diagnose TB ...

Measuring those molecules via a simple blood test could let doctors get women treatment for PPD sooner -- possibly even before symptoms appear, the researchers say. "Studying postpartum depression ...