... large intestine containing meconium into 5 parts of a still birth baby delivered from a woman, who had been habitually abusing cocaine during pregnancy, and measured benzoylecgonine levels in ... post-mortem inspection, or by introducing a thin vinyl tube into the ventricles a er removal of some parts of the brain at autopsy.Cerebrospinal fl uid (CSF)Drugs and Poisons in Humans A Handbook ... following location of the chest; on the straight line combining both nipples, on an intercostal space and at the le margin of the sternum. A er removing the inner needle, the glass syringe...