For example, in an earlier cross-country study, Menon et al. [15] found that for some of the examined countries, intra-rural differences in stunting rates were much greater than intra-urban differences.
For example, in a recent criminal investigation crossing many borders, an Internet pharmacy in Canada advertised falsified bevacizumab (Avastin®) that was sourced in Turkey and distributed to patients in the United States through accomplices in at least four other countries.
For example, in a recent study, U.S. 15-year-olds finished 25th out of 34 developed countries in math.
For example, in a recent study [ 23], BMD is compared in older women across five racial/ethnic groups in four countries.
For example in a recent ruling, the E.U.
For example, in a recent review, Zore et al.
For example, the International Pilot Study of Schizophrenia, a cross-country cohort study of schizophrenia involving both high and low income countries, has described catatonia to be more common in low income countries [ 29].
For example, there's the cross-country trip.
A recent cross-national study included 835 undocumented migrants in 7 European countries who consulted free clinics [ 34].
A recent cross-sectional study of 1132 adults with asthma found that sensitization to Alternaria or Cladosporium is a powerful risk factor for severe asthma[ 16] in several European countries and also in Australia, New Zealand and in Portland, Oregon.
