Analysis of information sources in references of the Wikipedia article "Assassinato de Abraham Lincoln" in Portuguese language version.
Forensic evidence clearly indicates Booth could not have fired at point-blank range ... At a distance of three or more feet, the gunshot would not leave any stippling or any other residues on the surface of Lincoln's head ... Dr. Robert Stone, the Lincoln's' family physician, was explicit: "The hair or scalp (on Lincoln's head) was not in the least burn[t]."
