that's truly are unimaginable. >> reporter: the women's medical society seemed ordinary, a neighborhood clinic serving poor women in west philadelphia. the prosecutors say it was a mill for illegal abortions, at least seven babies allegedly delivered prematurely then killed with a scissors, a snip to the spinal cord. >> it was a house of horrors. beyond any type of definition and explanation i can humbly try to give. >> reporter: the accused is a once respected physical on trial for the murder of seven infants, plus the murder of a 41-year-old woman who overdosed on an thetices he allegedly gave her. the doctor was not board certified. latoya ransom is one of his patients. she describes his office. >> i seen blood on the table that he had the utensils on. >> police have been investigating him for illegally selling prescription