Some examples of joint responses to two effectors under IA mode of action.

<p>Concrete types of interactions are specified and adjusted to the generalized model (26). Keys and graphic criteria as in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0061391#pone-0061391-g006" target="_blank">Figure 6</a>. See also <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0061391#pone-0061391-t004" target="_blank">Table 4</a>.