👉 Posologie is a term used in medicine to describe the sequence of actions that must be performed before an action can occur. In other words, it's like a sequence of steps you need to follow in order for something to happen. For example, if you're reading a book, you might start by taking out your notebook and then open the first page. Then you would go back to take out your pen and write down what you've read. Once you have finished writing, you would close the