Axial Skeleton List for API

Sutures Coronal Lambdoidal Squamous Sagittal

Bones of the Skull Frontal Bone Parietal Bone Temporal Bone Occipital Bone Zygomatic Bone Zygomatic Arch Zygomatic Process Mandible (mental foramen) Maxilla Nasal Bone Vomer Bone Ethmoid Bone (Crista galli) Foramen magnum Sella turcica External auditory (acoustic) meatus Mastoid Process Styloid Process Superior nuchal line Inferior nuchal line External occipital protuberance (EOP) Sternum (xyphoid process) Ribs Sacrum Coccyx

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Axial Skeleton List for API (continued)

Vertebrae Atlas (superior articular facet; posterior tubercle) Axis (dens or odontoid process)

Cervical, Thoracic, Lumbar  Know following terms on all vertebrae, if present: Facet, Pedicle, Spinous, Body, Transverse process, Lamina

Appendicular Skeleton List for API

Clavicle Conoid tubercle

Scapula Acromion Medial border Coracoid process Lateral border Glenoid cavity Subscapular fossa Spine Infraspinous fossa

Humerus Head Capitulum Surgical neck Trochlea Greater tubercle Olecranon fossa Lesser tubercle Coronoid fossa Epicondyles (lateral & medial)

Radius Tuberosity of radius Articular facets Styloid process Head & neck

Ulna Trochlear notch Radial notch of ulna Coronoid process

Hand Phalanges Metacarpals Carpals: Scaphoid, Lunate, Triquetrium, Pisiform, Trapezium, Trapezoid, Capitate, Hamate

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Appendicular Skeleton List for API (continued)

Pelvis Ilium Crest Anterior superior Anterior inferior Ischium Body Ramus Spine Pubis Pubic symphysis Obturator foramen Acetabulum

Femur Fovea capitis Greater trochanter Head Neck Lesser trochanter Linea aspera Epicondyles (medial & lateral) Condyles (medial & lateral) Intercondylar fossa

Patella (kneecap)

Tibia Condyle (medial & lateral) Tibial tuberosity Medial malleolus

Fibula Lateral malleolus Apex

Foot Metatarsals Phalanx Tarsals: Cuneiforms, Navicular, talus, cuboid, calcaneus

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