ລິ້ງ ສຳຫລັບເຂົ້າຫາ

New Genetic Discovery May Someday End Premature Birth


An international team of researchers has identified -- for the first time -- six genes that determine the length of pregnancy and whether a baby is born preterm. Preterm birth is a major cause of infant death and disability. Now, as VOA's Carol Pearson reports, scientists may have clues about preventing prematurity.

ຂ່າວປະເພດຕ່າງໆ

XS
SM
MD
LG