Fig. 1From: Evaluation of an ex vivo fibrogenesis model using human lung slices prepared from small tissuesMicroscopic observations of the untreated lung slices on the day of preparation (a, day 0), lung slices harvested following 2 days of acclimation (b, day 2) or harvested 3 days after acclimation period (c, day 5). Parafilm sections were subjected to H/E staining (a–c), where bars indicate 100 μm or Masson’s TriChrome staining (d), where bar indicates 50 μmBack to article page