The umbilical cord is too short or relatively short
The length of the umbilical cord is shorter than 30cm. It is called the umbilical cord is too short. Winding the umbilical cord can cause the umbilical cord to be too short or the relative umbilical cord to be too short.
The material in this site is intended to be of general informational use and is not intended to constitute medical advice, probable diagnosis, or recommended treatments.