nasal cavity
::: calf nasal cavity
(HSM0240,
HE & saffron)
trachea
::: rat trachea
(HSM0238, HE & saffron)
::: calf trachea
(HGM0016, HE & saffron)
::: bird trachea
(HSV0125, HE & saffron)
::: rabbit neck (transverse
section)
(HSM0329, Masson trichrome)
lung and
bronchial tree
::: dog lung
(HSM0250, Masson trichrome)
::: cat lung insufflated with fixative
(HSM0244, Masson trichrome)
::: cat lung insufflated with fixative
(HSM0249, orcein)
::: chicken lung
(HSV0130, HE & saffron)
gills
::: perch gills
(HSV0132, HE & saffron)
