sentences:  Crucial evidence came from a relative of the victims who testified one of the defendants had been in the room doing something to the bedside equipment just before he suddenly stopped breathing.The significance of evidence that the defendants had been in the room shortly before was that the injections of Pavulon, according to the prosecution’s experts, must have been administered only minutes before the victims suffered paralysis and cessation of breathing.Narciso and Perez were acquitted of the murder charge, but both nurses were found guilty of three counts of poisoning, and conspiracy to poison, patients.