One of the most important elements of treating warts at home is keeping your feet dry. To accomplish this: 1  Dry your feet, including the area between your toes, thoroughly after bathing or showering. 2  Use over-the-counter foot powder. 3  Sprinkle it onto your feet and into your shoes to absorb moisture.
A DOI (digital object identifier) is a unique number assigned by publishers to journal articles, studies and book chapters available online. When the DOI is included in a citation, it will be easier for a reader to locate the version of the work cited.
DOT's 2008 Emergency Response Guide Book is indexed by ID Numbers which are actually the UN/NA number. Be careful not to confuse the ID number (UN/NA number) with the Guide number (the page that tells you about the properties and hazards). For example, the UN/NA number for ammonia is 1005, but the hazards are discussed in Guide entry 125. The Guide is a free download and is on-line searchable.