Fig. 2From: Intrahepatic cholestasis of pregnancy: observational study of the treatment with low-dose ursodeoxycholic acidConcentration of alanine aminotransferase (U/l) with patients with UDCA (■), all patients (♦) and patients without medication (▲) at the diagnosis (0) and at visits (1–4) in the antenatal clinic. The statistical analysis was calculated during two weeks. All patients and UDCA group: Decrease in ALT levels was statistically significant between at diagnosis and second antenatal visit and also between first and second antenatal visit (p < 0.05)Back to article page