… projects during the department’s 2nd annual Student Research Symposium on April 25-26. The presentations were the culmination of work that began when students arrived … they have accomplished,” said Program Director Maureen Flynn, “and are grateful for the collaborations and enthusiasm clinicians and researchers within Mass General … Megan Dwyer: Diagnostic testing choice in pregnancies with positive cfDNA for trisomy 18 or 13 and first-trimester ultrasound findings Charlene Preys: Impact …