PMC6178147_01
Family tree paternal Glucokinase mutation.
CRIOG2018-9451061.001.jpg
PMC6178147_01_CRIOG2018-9451061.001.jpg
fig1
PMC6178147_02
Family tree maternal HNF1-alpha mutation.
CRIOG2018-9451061.002.jpg
PMC6178147_02_CRIOG2018-9451061.002.jpg
fig2
The father of the fetus is a 21-year-old man also well known to endocrinology and diabetes teams from age of 9 years, due to persistent mild hyperglycaemia and very significant family history of diabetes (Figure 2).