If you’ve ever been curious about the development of a fetus or how babies breathe in the womb, tuck in for another edition of Oohvie’s “Hear It From HealthLynked” blog series where real providers share their research, thoughts, and publications on modern medical trends, technologies, and treatments. In this segment originally published in the Journal of Diagnostic Medical Sonography, HealthLynked ultrasonographers discuss how naturally occurring vascular shunts allow fetuses to reach maturity.