"Exes and Ohs" ran for two seasons. The weekend focused around takling OHS issues in the workplace. Children with OHS often receive physical and occupational therapy. Obesity hypoventilation syndrome (OHS) may cause acute hypercapnic respiratory failure. Tuition costs at Stanford OHS are determined by enrollment level each year. Unusually, she developed, produced and sold "Exes and Ohs" without an agent. Montana legislator Carl Ohs mediated through the standoff. Part 1 contains definitions of key phrases and words used throughout the OHS Regulation. The guidelines provide ways to comply with the requirements set out by the OHS Regulation. Penalties were decided upon based on section 12 of the OHS Act. Cor pulmonale occurs in about a third of all people with OHS. Courses of treatment for children with OHS is dependent upon the severity of their case. CPAP alone is effective in more than 50% of people with OHS. This part provides an explanation on how the OHS Regulation applies to workplaces. In OHS, this effect is reduced.