Research Article
Pterygospinous Bar and Foramen in the Adult Human Skulls of North India: Its Incidence and Clinical Relevance
Table 1
Incidence of pterygospinous bar and foramen in present study.
| Total skulls observed | 500 | | | |
| (1) Pterygospinous bar present in | 51 (10.2%) | | | |
| (2) Incompletely ossified in | 31 (6.2%) | U/L | Rt | 13 | Lt | 12 | B/L | 06 |
| (3) Completely ossified in | 20 (4%) | U/L | Rt | 14 | Lt | 06 | B/L | 00 |
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