![](https://giornaleitalianodinefrologia.it/wp-content/uploads/sites/3/2018/01/fig-7-Small.jpg?x85047)
fig 7 (Small)
Figure 7. Nils Alwall’s book of 1963 (10). Each of over 1000 patients discussed has a graph of their findings drawn by hand by Alwall himself and autographed (left).
Figure 7. Nils Alwall’s book of 1963 (10). Each of over 1000 patients discussed has a graph of their findings drawn by hand by Alwall himself and autographed (left).