What does +ve or -ve mean in a medical context? - TechOverflow Some publishers use these terms instead of just + and - to make clear that the + indicates that a certain parameter is positive or negative, to avoid confusing - with a dash and + with and For example, writing p53-ve clearly indicates that p53 is negative
ve: meaning, definition - WordSense What does 've mean? Contraction of have Have in its sense marking the perfect or retrospective tense (dialect) Have in its other uses " Where's the ladies' in this joint? I've to powder me nose "