Ajoke Bello, 32, gave birth to the six babies by Caesarean section operation on Thursday & was initially in a stable condition.
Bt she developed complications frm excessive bleeding at hospital in Sagamu, Ogun State, south-west Nigeria.
The naturally conceived babies -three girls and three boys -were in a stable condition, said medical officials.
Two of the babies were transferred on Saturday to the intensive care unit of a private hospital in Lagos, where their condition improved.
'Unfortunate incident'
Mrs Bello died at the Olabisi Onabanjo University Teaching Hospital in the early hours of Sunday.
Professor Femi Ajayi, the chairman of the board of the hospital, confirmed her death to the Nigerian Tribune newspaper: "It was an unfortunate incident.
"The doctors & nurses at the hospital put in their best to ensure that d woman lived.
"She was under close monitoring as d medical team did nt leave any stone unturned to ensure that she was alive."n charity groups av bn makin donations fr the upkeep of d babies
Bt she developed complications frm excessive bleeding at hospital in Sagamu, Ogun State, south-west Nigeria.
The naturally conceived babies -three girls and three boys -were in a stable condition, said medical officials.
Two of the babies were transferred on Saturday to the intensive care unit of a private hospital in Lagos, where their condition improved.
'Unfortunate incident'
Mrs Bello died at the Olabisi Onabanjo University Teaching Hospital in the early hours of Sunday.
Professor Femi Ajayi, the chairman of the board of the hospital, confirmed her death to the Nigerian Tribune newspaper: "It was an unfortunate incident.
"The doctors & nurses at the hospital put in their best to ensure that d woman lived.
"She was under close monitoring as d medical team did nt leave any stone unturned to ensure that she was alive."n charity groups av bn makin donations fr the upkeep of d babies