Ppd meaning

In the past, psychologists and psychiatrists often used the term . The PPD test determines if someone has developed an immune response to the bacterium that causes tuberculosis ( TB )

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  1. Making a major purchase such as furniture, art, or a used vehicle
  2. The acronym PPD stands for permanent partial disability
  3. written abbreviation for post-paid
  4. abbreviation for 1
  5. Same