27m ago10:37
Child M: Twin left brain-damaged
Lucy Letby is first asked if there is anything she has previously told the court that she would wish to "amend".
"No," she says.
"Do you give that some thought at the end of each day?" Nick Johnson KC, the prosecution barrister, asks.
After a pause, she replies: "Yes."
"You reflect on the evidence you have given?" he asks.
"As much as I can remember," she says.
Earlier this week, the court was told about Child L, who was allegedly poisoned with insulin.
Now the prosecution turns to his twin, Child M, who was also allegedly attacked by Letby - this time having air injected. He survived but was left brain-damaged.
17m ago10:46
Neonatal unit was 'very stretched' when Child M collapsed, says Letby
After Child M collapsed, Letby made notes on a paper towel "that remained in my pocket and ended up at home with me", according to a previous police statement.
Nick Johnson KC, for the prosecution, asks Letby what she means by this.
"I am saying I wrote notes on a paper towel, yes," she says. "And at the end of the day it came home with me in my pocket."
"Where had it been in between?" Mr Johnson asks.
"It would have been used in the shift to write up notes," Letby says.
Child M was born in "good condition" and was breathing by himself. He had his observations taken every two hours.
Letby agrees this was the case.
"He was not an intensive care baby, was he?" Mr Johnson asks.
"No, I don't believe he was at this time," Letby says.
Mr Johnson asks - as he has done with all the cases - if staffing levels contributed to Child M's collapse.
Letby says she doesn't know what caused Child M to collapse, but says the unit was "very stretched" at the time.
"Are you suggesting there was a positive association between staffing levels and his collapse?" Mr Johnson asks.
"I think there was a potential," Letby says.
14m ago10:49
'I don't know what happened'
Lucy Letby has repeatedly told the court she does not know what happened to cause Child M to collapse.
"I don't know what happened to Child M but as nursing medical staff we were very stretched that day," Letby says.
She clarifies that "staffing wasn't at the right level, doctors were very busy" and babies didn't have as close monitoring as they should have done.
Nick Johnson KC, for the prosecution, then asks if any medical mistakes caused the collapse.
"I don't know what caused [Child M's] collapse," Letby says again.
Mr Johnson then asks if incompetence by any of the staff on the unit caused the collapse.
"Again, that is hard to answer when I don't know exactly what happened to [Child M]," Letby replies.
Lucy Letby, a former neonatal nurse, has been back in court for another day of cross-examination by the prosecution on Friday. She is accused of the murder of seven babies and the attempted murder of 10 others, and denies all the charges.
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