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All anatomy entries starting with "R"

14 entries

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14 entries · Muscles

Muscle Rectus Abdominis musculus rectus abdominis Abdomen The rectus abdominis is the paired superficial anterior abdominal muscle running vertically between the pubis and… Muscle Rectus Abdominis musculus rectus abdominis Abdomen The rectus abdominis is the paired, vertically oriented muscle running from the pubis to the lower… Muscle Rectus Abdominis (Full) musculus rectus abdominis Abdomen The rectus abdominis runs vertically between the pubis and the costal cartilages, interrupted by three horizontal… Muscle Rectus Capitis Anterior musculus rectus capitis anterior Neck The rectus capitis anterior is one of the prevertebral muscles lying directly on the anterior atlantooccipital… Muscle Rectus Capitis Posterior Major musculus rectus capitis posterior major Neck The rectus capitis posterior major is the larger of the two rectus capitis posterior muscles, forming… Muscle Rectus Capitis Posterior Minor musculus rectus capitis posterior minor Neck The rectus capitis posterior minor is the deepest and most medial of the suboccipital muscles, lying… Muscle Rectus Femoris musculus rectus femoris Thigh The rectus femoris is the only quadriceps head that crosses the hip joint, arising from the… Muscle Rhomboid Major musculus rhomboideus major Upper Back The rhomboid major is a quadrilateral muscle lying deep to the trapezius and connecting the mid-thoracic… Muscle Rhomboid Major (Full) musculus rhomboideus major Chest The rhomboid major is the larger of the two rhomboids, retracting the scapula and rotating the… Muscle Rhomboid Minor musculus rhomboideus minor Upper Back The rhomboid minor is a small, cylindrical muscle directly above the rhomboid major, connecting the lower… Muscle Rhomboid Minor (Full) musculus rhomboideus minor Chest The rhomboid minor is the smaller, more superior rhomboid, inserting at the root of the scapular… Muscle Risorius musculus risorius Head & Skull The risorius is a variable and inconsistent muscle present in approximately 50 percent of people, pulling… Muscle Rotatores musculi rotatores Spine The rotatores are the deepest and shortest muscles of the transversospinalis group, spanning only one or… Muscle Rotatores (Thoracic) musculi rotatores thoracis Chest The rotatores are the deepest of the transversospinalis group, spanning one or two vertebral levels in…

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