Shoulder Osteoarthritis Model Set (4 stages) Lumbar Puncture The canine head median section

The canine head median section model graphically shows the anatomy of mouth

The electronically generated sounds are digitally recorded

Displaying highlighting the short-term and long-term effects of alcohol abuse

Ideal as an educational aid

Shoulder Osteoarthritis Model Set (4 stages) Lumbar Puncture The canine head median sectionThis 4 stage osteoarthritic shoulder model features four reduced size shoulder joint models. Each model demonstrates a stage in the degenerative osteoarthritis disease of the glenohumeral joint. The osteoarthritis shoulder models demonstrate the following stages in the degeneration process: normal stage shoulder model includes a full scapula erosion to joint articular cartilage osteophyte (bone spur) formation at the articular surfaces humeral head