AS is seen most commonly in males 30 years old and older
It is most commonly seen in males between 16 and 35.
HLA-B27
Degenerative disorders that affect the neck and spine. These include osteoarthritis, ankylosing spondylitis (an inflammatory disorder of the spine most often seen in young men), and osteoporosis.
In regards to marginal vs. non-marginal syndesmophytes. Marginal syndesmophytes (intervertebral bony bony bridges) are more commonly seen in ankylosing spondylitis. Where as non-marginal syndesmophytes are more commonly in reactive arthritis and DISH. Marginal syndesmophytes are delicate + symmetric; while non-marginal syndesmophytes are bulky + discontinuous.
Insects are the most commonly seen animal in the desert.
penny
decimals are most commonly seen in money.
Law, followed by medicine.
In the UK, the most commonly seen birds are probably Wrens. Hope this helps!
Green mainly.
the bottle nosed dolphin
The subcompacts- most commonly seen are the models 26 and 27.