An alternative account that has come to the fore in recent Freudian scholarship emphasizes that the theory, as posited by Freud, was that hysteria and obsessional neurosis result from "unconscious" memories of sexual abuse in infancy. In the three seduction theory papers published in 1896, Freud stated that with all his current patients he had been able to uncover such abuse, mostly below the age of four. These papers indicate that the patients did not relate stories of having been sexually abused in early childhood; rather, Freud used the analytic interpretation of symptoms and patients' associations, and the exerting of pressure on the patient, in an attempt to induce the "reproduction" of the deeply repressed memories he posited. Though he reported he had succeeded in achieving this aim, he also acknowledged that the patients generally remained unconvinced that what they had experienced indicated that they had actually been sexually abused in infancy. Freud's reports of the seduction theory episode went through a series of changes over the years, culminating in the traditional story based on his last account, in "New Introductory Lectures on Psychoanalysis".