|
|
|
|
front |1 |2 |3 |4 |5 |6 |7 |8 |9 |10 |11 |12 |13 |14 |15 |16 |17 |18 |19 |20 |21 |22 |review |
Y-axis: annual incidence (/100,000), X-axis: age |
Migratory effects are evident in South Africa. Moreover, individuals had
to migrate before age 15 to see the rates go down, or else they maintained
high rates. This is suggestive that the "hit" has to be an early one.
SA: South Africa |