Go to the link above to read about each drug/pill.
I was told that one pill makes you larger, and one pill makes you small, and the ones that mother gives you don’t do anything at all, but this chart doesn’t help me identify those pills.
For Multi-vitamins, it seems that the chart is saying that there is strong evidence that they are not very effective. So is it saying that there is little evidence that Glucosamine is not effective?
It looks confusing to me, except that those with strong evidence for more effective seems clear.
Go ask Alice.