However, its essential to consult healthcare professionals and follow research ethics to ensure studies using this method are safe, accurate, and reliable
For instance, the absence of standardized definitions for NSW across studies, the difficulty in quantifying long-term exposure retrospectively, and the often-subtle nature of biological changes, all hinder the establishment of causality and the development of occupational exposure limits 35
Since there is no standard dose of NAC, optimal dosing regimens have not been defined, and the exact dose of NAC needed for beneficial health effects in humans is unknown at this time
( 1 3 ) Furthermore, a recurrence rate of about 60% has been reported for these tumors, some undergo malignant transformation, and 5% to 10% produce metastases