English Translation

At the time of the investigation, blood flow as well as the situation and the conditions of the reconnaissance of St vert. e.g. can be traced from the site of the discovery at the same time as the scene of the crime. from the position and shape of the blu (aa) from which direction they g (bb) whether they have reached the site of discovery with larger or less g, and indeed vertically striking blood splatters are usually circular and, depending on the size and strength of the impact, show a more or less strong elongation, show on the side striking splattering in their direction of attack emanating in sign form, which is the greater the force that caused the slinginging of the blood. As a rule, the location and form of the blood traces are to be recorded photographically and, in some cases, additionally by pauses and markings under precise dimensional specification. (2) For the purpose of determining whether the blood is (a) blood, (b) human or animal blood, and (c) blood from certain animals, (d) blood of a particular human being (blood group determination), the substance of the blood shall be particularly carefully secured, as far as possible, by removal and insertion into glass tubes. For the determination of the above (2) (a), (b) and (c) in general the least amount of blood is sufficient; it may still be possible even if, for example, the blood stains have been attempted to be removed from the garments, including by washing out. In these determinations, the ace of the blood usually does not matter either. However, it is different in the detection of the groups of blood. There are difficulties here if the substance is too low, if diluted by contact with water, or if it is already several weeks old. 14