ID#: 19476
This photomicrograph of a Papanicolaou test, or Pap test, revealed findings indicative of a positive result for the presence of atypical squamous cell dysplasia, also referred to as atypical squamous cells of undetermined significance (ASCUS).
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Content Provider(s): CDC
Creation Date: 1969
Photo Credit:
CDC Organization
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Copyright Restrictions: None - This image is in the public domain and thus free of any copyright restrictions.