Prothrombin time (PT) is a coagulation test performed to measure the time it takes for a firm fibrin clot to form after tissue thromboplastin (factor III) and calcium are added to a sample of plasma.
How to Decide on a Masterâs Degree Program. How to Decide on a Masterâs Degree Program. Graduate school acceptance letters are starting to roll in for students looking to continue their education, and picking the right masterâs degree program can set the tone for their career trajectory.
1. Decide what you need. Before you start looking for a horse, be clear how you will use it and the type and temperament you require. Be honest with yourself about your ability and how much time you have to invest in the horse. Many people make the mistake of buying a horse that is too much for them.