The Patient History and Comment History modules share similar options.
The key difference is that Patient History will list all treatments and notes while the Comment History module will leave out the Treatments and only show comments. Since Treatment Notes are necessarily attached to a treatment line, they too are excluded in the Comment History.
For these reasons, most offices choose to work with the Patient History module as it provides a more complete picture of the patient’s chart.
Both can be accessed from the Charting menu