ST-3424
Fuller Trach. Tube Fig.2, f.g 20

ST-3425
Fuller Trach. Tube Fig.3, f.g 22

ST-3426
Fuller Trach. Tube Fig.4, f.g 24

ST-3427
Fuller Trach. Tube Fig.5, f.g 26

ST-3428
Fuller Trach. Tube Fig.6, f.g 28

ST-3429
Fuller Trach. Tube Fig.7, f.g 30

ST-3430
Fuller Trach. Tube Fig.8, f.g 32

ST-3431
Cubley Trach. Tube Fig.1, f.g 16

ST-3432
Cubley Trach. Tube Fig.2, f.g 18

ST-3433
Cubley Trach. Tube Fig.3, f.g 20

ST-3434
Cubley Trach. Tube Fig.4, f.g 22

ST-3435
Cubley Trach. Tube Fig.5, f.g 24