(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)



Fig. 2. (A) Low-magnification electron micrograph of lung tissue from Macropus eugenii at birth. Scale bar, 2 µm. (B) Enlargement of the region highlighted in A, showing the distribution of SP-A within the cytoplasm and airspace and associated with lamellar bodies. Immunogold particles are indicated by arrows. Scale bar, 0.5 µm.