TABLE 3.
Countries of authors or coauthors residing outside the United States
| Country | No. of articlesab |
|---|---|
| Canada | 11 |
| England | 10 |
| France | 7 |
| Australia | 4 |
| Belgium | 4 |
| Germany | 4 |
| Italy | 4 |
| The Netherlands | 4 |
| Switzerland | 4 |
| Spain | 3 |
| Austria | 2 |
| Finland | 2 |
| Norway | 2 |
a
More than one country counted if coauthors resided in different countries.
b
One contribution each came from authors or coauthors residing in the following countries: Brazil, Colombia, Cuba, Denmark, Ireland, Japan, the Philippines, South Africa, Sweden, Thailand, and Wales.