Rupture of Aneurysm of Aorta

History oj the case.?A Hindu male, aged about 35 years, visited a prostitute at about 9 p.m. on 6th May, 1944. He fell down unconscious on the bed of the woman in her room. He was taken out of the room and placed on the verandah where he died immediately after. No marks of injury or violence could be detected on the dead body. The body was subsequently sent by the police for post-mortem examination, as foul play was suspected. According to the statement given by the woman before the police, the man became suddenly unconscious just before the commencement of the act of coitus. Post-mortem findings.?A fairly nourished subject. Rigor mortis was present. The eyes were partly opened, the pupils dilated and equal, conjunctiva} suffused. Cyanosis was present in the finger-nails. On internal examination of the body, the following conditions were noticed :?