Thanks for asking. ART treatment data is predictable easily. Moreover, they follow ART management guideline. Therefore, 90% of patients have similar treatment history. Based on this, expected treatment history (visit date, drug regimen, etc) are predicted by the computer using machine learning and human only needs to verify using physical paper records. It saves most the manual data entry process and need to edit if prediction was wrong. But they do need to type manually for outliner patients which is around 5-10% of total. That is how it is done.
