T Wave Abnormalities. christine m. smith. I just received a copy of an ECG I had done in Sept 1998. The preliminary report was borderline ECG and the final interpretation was Abnormal ECG. There was normal sinus rhythm and Nonspecific Anterior T abnormalities. When compared to an ECG taken in 1986 there was minimal T wave change. I have been told by many that abnormalities like this are usually no problem.
The first ships to which the term clipper seems to have been applied were the Baltimore clippers. Baltimore clippers were topsail schooners developed in Chesapeake Bay before the American Revolution, and which reached their zenith between 1795 and 1815. They were small, rarely exceeding 200 tons OM.
Now the term clipper is for ships for which plans or models can prove a clipper rating. Clipper ships ranged in size from a few hundred tons to over 4000. Between one and four hundred were built, depending on which ones you want to count as clipper ships.n the past, the term clipper was used loosely to cover any ship that had made a fast passage, many of which were designed for a specific trade. Variations were tea clippers, wool clippers, opium clippers, nitrate clippers and Baltimore clippers which were used as blockade runners, privateers and slavers.