midwives, can you tell me what these abbreviations mean?

[thisisyesterday]

on my P/N notes, about the delivery it says SUD (BBA)

what do they mean???

ahh yes, that makes sense! thank you

Are you sure it's not SVD - spontaneous vaginal delivery? BBA is as LM says. (not a midwife either but antenatal teacher)

Agree think it will be SVD. I'm a m/w and have never come across SUD.

ah yes, it probably is a V not a U