From: Tolerability of endometriosis medical treatment: a comparison between combined hormonal contraceptives and progestins
Medication Changes
Frequency
Percentage
From EP to EP
26
18.06%
From EP to A
1
0.69%
From EP to P
44
30.57%
From A to EP
3
2.08%
From A to P
From P to EP
27
18.75%
From P to A
From P to P
41
28.47%
Total
144
100%