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Focuses on the responsibility of chief executive officers in establishing and maintaining disclosure controls and procedures of companies. Efficacy of the disclosure controls and procedures prior to filing a periodic report; Application of the procedures to bank holding companies; Assessment of the effectiveness of internal controls.

Reports on the signing of the Sarbanes-Oxley Act of 2002 for securities law by U.S. President George W. Bush due to the series of corporate and accounting scandals. Provision of a permanent legislative solution to the problems of Enron; Improvement of the quality of disclosure and financial reporting; Role of audit committees for corporate disclosure and financial statements.

Patients with myopia, hyperopia and astigmatism can now reduce or eliminate their dependence on contact lenses and eyeglasses through refractive surgery that includes radial keratotomy (RK), photorefractive keratectomy (PRK), laser-assisted in situ keratomileusis (LASIK), laser thermal keratoplasty (LTK) and intrastromal corneal rings (ICR). Since the approval of the excimer laser in 1995, the popularity of RK has declined because of the superior outcomes from PRK and LASIK. In patients with low-to-moderate myopia, PRK produces stable and predictable results with an excellent safety profile. LASIK is also efficacious, predictable and safe, with the additional advantages of rapid vision recovery and minimal pain. LASIK has rapidly become the most widely performed refractive surgery, with high patient and surgeon satisfaction. Noncontact Holium:YAG LTK provides satisfactory correction in patients with low hyperopia. ICR offers patients with low myopia the potential advantage of removal if the vision outcome is unsatisfactory. Despite the current widespread advertising and media attention about laser refractive surgery, not all patients are good candidates for this surgery. Family physicians should be familiar with the different refractive surgeries and their potential complications. [ABSTRACT FROM AUTHOR]

Acute nausea and vomiting are often self-limited or easily treated. Persistent vomiting, however, poses diagnostic and therapeutic challenges for the primary care physician. In addition to gastrointestinal, neurologic, and endocrine disorders, the differential diagnosis includes psychiatric illnesses, such as eating and factitious disorders. We present the case of a 52-year-old woman referred to the Tulane University Internal Medicine/Psychiatry clinic with persistent daily vomiting for 8 years despite repeated medical evaluations. The vomiting was of sufficient severity to require intensive care unit admission for hematemesis. A dually trained internal medicine-psychiatry house officer obtained further history and identified that the woman experienced an intrusive thought that urged her to vomit after each meal. Resisting the urge resulted in intolerable anxiety that was relieved only by vomiting. Obsessive-compulsive disorder (OCD) was diagnosed according to DSM-IV criteria. Initiation of escitalopram with titration to clinical response resulted in full symptom resolution and meaningful quality of life improvement. Pertinent literature was reviewed using 2 methods: (1) an English-language MEDLINE search (1966-February 2004) using the search terms vomiting and (chronicor psychogenicor psychiatric), and obsessive-compulsive disorder and (primary care or treatment); and (2) a direct search of reference lists of pertinent journal articles. A review of psychiatric etiologies of vomiting and primary care aspects of OCD is presented. Primary care clinicians are strongly encouraged to consider psychiatric etiologies, including OCD, when common symptoms persist or present in atypical ways. Such disorders can be debilitating but also responsive to treatment.