Artery with valve, human l.s. *

Artery, human, t.s. routine stained

Coronary artery, human t.s.

Artery, human, t.s. stained for elastic fibres

Vein, human, t.s. routine stained

Vena cava, human t.s.

Vein, human, t.s. stained for elastic fibres

Artery and vein of smaller size, human t.s. elastic fibres stained

Artery and vein of smaller size, human t.s. routine stained

Aorta, human, t.s. stained for elastic fibras

Aortic valve, human or sheep, t.s. *

Aorta, human, t.s. routine stained

Blood smear, human, Wright’s stain

Blood smear, human, Giemsa stain

Vocal cord, human t.s.

Epiglottis, human sec.

Trachea, human t.s.

Trachea from human fetus t.s.

Larynx, human foetus, t.s.

Trachea, human l.s.

Lung, human, sec. routine stained

Lung, human, sec. stained for elastic fibres

Lung, human, sec. showing injected vessels

Lung from human foetus, sec.

Bronchus of lung, human, t.s.