Mary Ann Darling Fischer, from Aberdeen, South Dakota, had been battling leukemia and checked into the hospital on Thursday after contracting pneumonia.
World's First Surviving Septuplets
Quintuplets, 4 Months Early, Die at a Hospital in Alabama - The
The Lawson quintuplets turn 50
Quad Mom Says Surviving Babies 'Keep Me Strong' After Daughter's Death
SD mother of 1st surviving US quintuplets dies - The San Diego
Care of Premature Infants • Nursing, History, and Health Care
The Famous Fultz Quads - Stanford University Press Blog
Mississippi mom to celebrate 1st Mother's Day with quintuplets
Care of Premature Infants • Nursing, History, and Health Care