In fact complete skulls of fossil taxa are rare, while wear facets are frequently damaged during tooth transport occurring before the fossilization and during fossilization processes.
Articles relating to other facets of rare diseases and their treatments (for example, those related to clinical practice or policy) were excluded.
Congenital absence of the lumbosacral articular facet joint is rare, with only 25 cases reported in the English-language literature [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12].
Part of it comes from a rare attention to the multiple facets of words, their shadow meanings and suddenly revealed byways; part from an ever-present sense of dark amusement.
With a focus on object-based study, lectures will analyze the collections at the Art Institute of Chicago including: armor, edged weapons, textiles, prints, rare books and many other facets of this martial culture.
Having fronted the Moody Blues for 30 years, should he take the opportunity of a rare solo showcase to display unexpected facets and declare a measure of independence?
In summary, we report a quite rare case of congenital absence of lumbosacral articular facet and conjoined nerve root.
We report a rare case of congenital absence of the L5-S1 facet joint, which was associated with a conjoined nerve root.
We assume that these parameters are qualitatively sufficient for representing both the {111} and {100} facets of gold (see a comparative study that shows this to be reasonable for copper [30]; unfortunately, studies that consider both facets within the same work are rare which limits our ability to verify this assumption for gold [31]).
Cervical spondylolysis, which is defined as a cleft between the superior and inferior articular facets of the articular pillar, is a rare condition.
