HBD and diabetes mellitus: In question No. 2, regarding the diabetes diagnosis in pregnancy after bariatric surgery, the most frequently chosen answer was “Every patient after bariatric surgery should have a 75 g oral glucose load test at 12 Hbd and between 24 and 28 Hbd”, while the correct answer (“Performance of the 75 g oral glucose load test is contraindicated in patients after bariatric surgery and should be replaced by alternative forms of assessing glycemic levels”) took second place—38.75% vs. 30%.