The chapter of the Legend of Zhen Huan in the Harem, 6 Blood Test, can be found in the e-book Legend of Zhen Huan in the Harem. E-books could be found on various online reading platforms such as Qidian Chinese Network, Xiaoxiang Academy, etc. In the e-book, one could search for specific keywords to find the chapter of the novel 6 Blood Test. For example, you could enter keywords such as "Legend of Zhen Huan in the harem: 6 Blood Drop Matrimony Test" or "Legend of Zhen Huan in the harem: 6 Blood Drop Matrimony Test Chapter Name" to find the relevant chapter.
One possible reason for a negative urine test and positive blood test could be the difference in sensitivity of the two tests. Urine tests may not detect certain substances or conditions as early or accurately as blood tests. For example, in early pregnancy, the hormone levels might be detectable in the blood before they show up in urine. Another instance could be in some diseases where the concentration of biomarkers is too low in urine to be detected but sufficient in blood.
The dark brown substance spat out from the stomach was not necessarily blood. There were several possibilities that caused the stomach to vomit out a dark brown substance. First of all, eating food or medicine that contained iron, these substances combined with sulfur under the effect of gastric acid to form iron sulfur, causing the vomit to appear dark brown. Secondly, gastric diseases such as digestive ulcers and gastric mucus degeneration may also cause bleeding in the stomach. The blood will turn brown or dark brown under the effect of gastric acid. In addition, he also needed to eliminate the possibility of food staining after eating food of the same color. Therefore, the dark brown substance that was vomited from the stomach was not necessarily blood. It could be caused by other factors. If you have any doubts, it is recommended to seek medical examination in time to determine the cause.
One cause could be the time factor. Some substances are detected in the blood earlier than in the urine. For example, if a new disease marker is emerging in the body, the blood circulation will carry it first, and it might take a while for it to be excreted into the urine in sufficient amounts to be detected. So, at the time of testing, the blood test shows positive while the urine test is negative.
The color of lung cancer hemoptysis was usually bright red or dark red. When the tumor invaded the bronchi and small blood vessels in the lungs, it was easy to cause coughing up blood. If there is old bleeding, it may be dark red with clots. Generally speaking, coughing up blood from lung cancer meant that the condition was more serious and usually required surgical removal.
One horror story is when the phlebotomist couldn't find a vein easily. They kept poking around in my arm with the needle, it was extremely painful and left my arm bruised for days.
" Rebirth Begins with Blood " was an urban novel written by Cripple. The novel was already up to chapter 21, and the latest chapter was " Wait a minute." The novel was updated on February 1st, 2022 at 19:45:38. The brief introduction of the novel is not available yet.
Blood test was a common plot in martial arts novels. It usually referred to two strangers who discovered that they were related to each other during the process of getting along.
This kind of plot originated from the legends and myths of ancient China, which believed that blood could be used to verify a person's identity and kinship. Although modern science had not proven the scientific validity of such legends and myths, blood tests could be used in certain situations as a method of verifying kinship.
The scientific basis of blood test was mainly related to biology and genetics. By comparing the blood samples, some genetic differences could be detected to determine the kinship between the two. However, it was important to note that the blood test was only a preliminary verification method and could not determine the true kinship. Therefore, in the process of blood identification, more factors needed to be considered, such as family lineage, historical background, etc.
Blood test was a classic plot in martial arts novels. Although it had a certain imagination and romanticism, it could not be confirmed by modern science.
Well, in the context of a Harry Potter fanfic about blood tests, it could be used to explore a character's heritage more deeply. For example, it might be a way to reveal hidden magical lineages or connections. Maybe it's a plot device to show how a character discovers they have a special blood trait that gives them an edge in magic, like being related to an ancient and powerful wizarding family.