• Twins will not be separated

• Surgeons review what went wrong

• Twins discharged from hospital

• Swelling stops twins' surgery

• The journey begins | Timeline

• First look at the twins' brains

• Faces in the O.R.

• Gallery: The Dogaru twins

• Twins set for 1st big operation

• Dogaru twins sharing fewer vessels; doctors reroute more blood

• Toys help twins prepare for surgery

• Blood links cut on girls

• Graphic: Changing the brains' blood flow

• Audio: Dr. Cohen gives tour of the brain

• First, a nonsurgical step

• Cold city but warm people

• PR parade shadows twins'

• Regina Brett: Cleveland's wish: Twin miracles

• Conjoined twins' surgeon is a real cutup

• Twins fly to Cleveland

• Donations will help conjoined twins' costs

• Introduction: Two lives, entwined

• About: Anastasia | Tatiana

• More: Twins adapt to their unique lives

• Related: Other twins joined at the head

• Audio: As the twins play, Regina McEnery and Dale Omori talk with their mother, Claudia. | Dr. Kenneth Salyer, founder of the World Craniofacial Foundation, discusses the twins' case

• Medical Forum: Talk about this story