A Dunedin doctor who recorded a breath-alcohol reading more than four times the limit says she only drank two glasses of wine at work and a couple at home.
"Was she talking about two magnums of wine?" Judge Kevin Phillips asked.
Pamela Margaret Jackson, 49, appeared in the Dunedin District Court yesterday having admitted the charge - her second such conviction.
On December 9, a member of the public watched the paediatrician "staggering" to a bin to dispose of alcohol containers in Portsmouth Dr.
They were so concerned, they followed the woman to her Waverley home and called police, who breathalysed her.