Trade encourages specialisation, which brings prosperity; global capital markets, for all their problems, allocate money more efficiently than local ones; economic co-operation encourages confidence and enhances security. Yet despite its obvious benefits, the globalised economy is under threat.
RA (the most common disease cause) and Paget disease of the cervical spine can cause atlantoaxial dislocation or subluxation, basilar invagination, or platybasia. Metastatic tumors that affect bone can cause atlantoaxial dislocation or subluxation.
while all the eye drops in that family (latanoprost, lumigan and travatan-Z can cause dark pigmentation around the eyelids I have never had (of the thousands of patient's I've treated with these medications) or read in the medical journals about the pigment occurring within 5 days.