Background Hospitalized patients often have higher rate of vitamin D deficiency than healthy people.Vitamin D levels below normal are associated with hospital s
Background The importance of diagnosis of thyroid dysfunction during pregnancy has been widely recognized.Our study was designed to compare two different detect
Syphilis (historically called lues) is a sexually transmitted disease (STD) caused by the spirochete bacterium Treponema pallidum subspecies pallidum.Syphilis h
Diabetes mellitus (DM) is a considerably common public health problem,which is associated with severe complications.In China,considerably increasing people are
In the past 50 years,dramatic advances have been achieved in male infertility treatment.Intracytoplasmic sperm injection (ICSI) provides an effective manipulati