was presented with enough evidence that the bleeding in remma's brain could have been related to an accidental injury in a child with a bleeding risk. >> we came over here to the medical examiner's office to try to better understand why they changed baby remma's diagnosis from homicide to undetermined. but they refused our request for an interview. but in an email statement, they said that if examiners get additional information that is relevant, they factor it into their analysis, which in some cases results in a change in their original opinion. dr. michael goingman was remma's pediatrician. >> this bady did not have a bleeding disorder. >> did not. >> did not. >> there was no reason to be suspicious in terms of her health? >> absolutely not. >> it wasn't just bleeding. the defense witnesses had listed dozens of unusual diseases as possible explanations for what happened to remma. >> i'm going to read you a few of these things that's came up