The American College of Obstetricians and Gynaecologists says that at six weeks a foetus has not yet developed a heartbeat, but rather an "electronically induced" flickering of tissues that will become the heart.
Read More | Lire La SuiteThe American College of Obstetricians and Gynaecologists says that at six weeks a foetus has not yet developed a heartbeat, but rather an "electronically induced" flickering of tissues that will become the heart.
Read More | Lire La Suite