The following applies to XML: 1  An XML value will never be returned from a document as null. It is either an empty string or a does not exist error. 2  The Business Rule Composer does not allow you to set a field to null or to set the type of a field to object. 3  Through the object model you can set the type to Object.
A vocal cord polyp is a noncancerous growth on the vocal cord causing breathiness, hoarseness, and more. Small cell lung cancer is the least common type of lung cancer and can cause a cough, chest pain, and more. Symptoms of swallowing an object include coughing, choking, vomiting, throat pain, breathing trouble, and more.
Thyroid inflammation and enlargement can also cause irritation of nerves that supply the vocal cord muscles. Other causes of hoarseness and laryngitis. Not all individuals who have lost their voice have an infection. Not all hoarseness is due to a primary inflammation of the vocal cords. Diphtheria and pertussis may cause