4 Stage Osteoarthritis (OA) Shoulder Model set of four shoulder models, reduced size, illustrating degenerative joint disease (osteoarthritis) of glenohumeral joint: erosion to joint articular cartilage, progression of degenerative disease, osteophyte (bone spur) formation at the articular surfaces, and humeral head flattening. Normal stage includes a full scapula. Advanced stage shows acromioclavicular joint osteoarthritis and ligaments.
![Human Shoulder Joint Model with Rotator Cuff & 4 Removable Muscles, 5 part - 3B Smart Anatomy, 1000176 [A880], Joint Models](/thumblibrary/A880/A880_01_140_140_Human-Shoulder-Joint-Model-with-Rotator-Cuff-4-Removable-Muscles-5-part-3B-Smart-Anatomy.jpg)
![Shoulder and Elbow Chart, 1001482 [VR1170L], Skeletal System](/thumblibrary/VR1170L/VR1170L_01_140_140_Shoulder-and-Elbow-Chart.jpg)
![Deluxe Functional Human Shoulder Joint, Physiological Movable - 3B Smart Anatomy, 1000160 [A80/1], Joint Models](/thumblibrary/A80-1/A80-1_01_140_140_Deluxe-Functional-Human-Shoulder-Joint-Physiological-Movable-3B-Smart-Anatomy.jpg)
![Functional Human Shoulder Joint - 3B Smart Anatomy, 1000159 [A80], Joint Models](/thumblibrary/A80/A80_01_140_140_Functional-Human-Shoulder-Joint-3B-Smart-Anatomy.jpg)
![Flat Foot (Pes Planus) Model - 3B Smart Anatomy, 1000355 [M31], Joint Models](/thumblibrary/M31/M31_01_140_140_Flat-Foot-Pes-Planus-Model-3B-Smart-Anatomy.jpg)
![Hollow Foot (Pes Cavus) Model - 3B Smart Anatomy, 1000356 [M32], Joint Models](/thumblibrary/M32/M32_01_140_140_Hollow-Foot-Pes-Cavus-Model-3B-Smart-Anatomy.jpg)
![Deluxe Human Osteoporosis Model (3 Vertebrae with Discs ), Removable on Stand - 3B Smart Anatomy, 1000153 [A78], Vertebra Models](/thumblibrary/A78/A78_01_140_140_Deluxe-Human-Osteoporosis-Model-3-Vertebrae-with-Discs-Removable-on-Stand-3B-Smart-Anatomy.jpg)
![Foot Skeleton Model with Ligaments & Muscles - 3B Smart Anatomy, 1019421 [M34/1], Joint Models](/thumblibrary/M34-1/M34-1_01_140_140_Foot-Skeleton-Model-with-Ligaments-Muscles-3B-Smart-Anatomy.jpg)
![Human Skeleton Model Max with Painted Muscle Origins & Inserts - 3B Smart Anatomy, 1020173 [A11], Skeleton Models - Life size](/thumblibrary/A11/A11_01_140_140_Human-Skeleton-Model-Max-with-Painted-Muscle-Origins-Inserts-3B-Smart-Anatomy.jpg)
![Stand for Spinal Columns and Skeletons, 3 part, 1000132 [A59/8], Human Spine Models](/thumblibrary/A59-8/A59-8_01_140_140_Stand-for-Spinal-Columns-and-Skeletons-3-part.jpg)
![Cervical Human Spinal Column Model - 3B Smart Anatomy, 1000144 [A72], Vertebra Models](/thumblibrary/A72/A72_01_140_140_Cervical-Human-Spinal-Column-Model-3B-Smart-Anatomy.jpg)
![5 Human Vertebrae, Loosely Threaded on Nylon (atlas, axis, cervical, thoracic, lumbar) - 3B Smart Anatomy, 1000148 [A75/1], Vertebra Models](/thumblibrary/A75-1/A75-1_01_140_140_5-Human-Vertebrae-Loosely-Threaded-on-Nylon-atlas-axis-cervical-thoracic-lumbar-3B-Smart-Anatomy.jpg)
![Functional Human Knee Joint Model with Ligaments & Marked Cartilage - 3B Smart Anatomy, 1000164 [A82/1], Joint Models](/thumblibrary/A82-1/A82-1_01_140_140_Functional-Human-Knee-Joint-Model-with-Ligaments-Marked-Cartilage-3B-Smart-Anatomy.jpg)
![Normal Foot Model - 3B Smart Anatomy, 1000354 [M30], Joint Models](/thumblibrary/M30/M30_01_140_140_Normal-Foot-Model-3B-Smart-Anatomy.jpg)
![Hand Skeleton Model with Ligaments & Muscles - 3B Smart Anatomy, 1000358 [M33/1], Joint Models](/thumblibrary/M33-1/M33-1_01_140_140_Hand-Skeleton-Model-with-Ligaments-Muscles-3B-Smart-Anatomy.jpg)