Male hepatitis B patients can effectively prevent the transmission of the hepatitis B virus through antiviral treatment under the guidance of a doctor during pregnancy.

The Causes and Effects of Chromosome Abnormality 13p- on Fertility

Fertility Odds and Gender Determination

A woman inquires about determining her pregnancy month based on her last menstrual period and seeks to understand the calculation of the ovulation period.

Causes of Fetal Abdominal Wall Defects and the Probability of Diagnostic Errors

There is a significant correlation between fetal abdominal wall defects and smoking, with smoking during pregnancy increasing the risk of congenital abdominal wall defects.

At 36 weeks pregnant, experiencing the fetus’ unusually intense movements, similar to twitches, concerns about normalcy

A 6-month-old baby has been diagnosed with chromosomal abnormalities, and parents are inquiring about the cause and impact.

A 6-month-old baby cannot lift its head, can roll over, has normal appetite, but occasionally trembles. Could this be a symptom of a chromosomal abnormality?

Answering whether you need to fast before a Down syndrome screening and related preparation items