Some states award delegates to candidates on a winner-take-all basis, meaning that the candidate with the most votes in a state is awarded all of that state's delegates. Other states award delegates in proportion to each candidate's share of the primary vote.
Provocative angiography involves a full diagnostic angiogram followed by administration of intra-arterial procoagulant agents to identify an occult bleeding source in patients who have normal test results after lower gastrointestinal bleeding.
Provocative tests. There is a long history of provocative clinical tests for CTS. By this term we mean physical manoeuvers which can be carried out in the clinic with little or no equipment with the aim of temporarily increasing the carpal tunnel pressure and provoking symptoms.