Weather that is too hot can lead to abnormal spermatozoa, which is due to some diseases induced by hot weather, which can lead to abnormal spermato……

The phenomenon of rainbow vision generally refers to the appearance of a rainbow-like halo when exposed to strong light. The iridus phenomenon can ……

Tuberculosis skin test generally refers to PPD skin test. Whether the results of the PPD skin test are normal or not depends on a case-by-case basi……

Outer bare refers to the external skeleton. If the external bone is fractured for three months, the bone does not grow much, which may be normal, o……

kidney stoneMinimally invasive surgery generally refers to percutaneous nephrolithotomy. Bleeding after percutaneous nephrolithotomy may be normal ……

Hunger generally refers to the feeling of hunger. Usually, hunger pangs can be caused by stomach ulcers that are recovering from them, but they can……