In Titles: Do Not Capitalize. As you have probably noticed short words, those with less than five letters, are generally lowercase in titles, unless they are the first or last words in a title. Generally, we do not capitalize: 1  Articles: a, an, the.  Coordinating Conjunctions: and, but, or, for, nor, etc.
Taurodontism is caused by the failure of Hertwigâs. epithelial sheath diaphragm to invaginate at the proper. horizontal level (Hamner et al. 1964, Terezhalmy et al. 2001). Interference in the epitheliomesenchymatose. induction has also been proposed as a possible aetiology. (Llamas & Jimenez-Planas 1993).
Causes. Meningococcal disease is caused by the bacterium Neisseria meningitidis. About 1 out of 10 people have this type of bacteria in the back of their nose and throat with no signs or symptoms of disease; this is called being 'a carrier'.But sometimes Neisseria meningitidis bacteria can invade the body causing certain illnesses, which are known as meningococcal disease.he bacteria are not spread by casual contact or by simply breathing the air where a person with meningococcal disease has been. Sometimes Neisseria meningitidis bacteria spread to people who have had close or lengthy contact with a patient with meningococcal disease.