What we have learned about best practices for recruitment and retention in multicenter pregnancy studies
Titel:
What we have learned about best practices for recruitment and retention in multicenter pregnancy studies
Auteur:
Salazar, Ashley Tolivaisa, Susan Allard, Donna Bishop, Tammy S. Bousleiman, Sabine Clark, Kelly Dalton, Wendy Harris, Stacy Hale, Kathy Hill, Kim Johnson, Francee Mallett, Gail Moseley, Lisa Ortiz, Felecia Willson, Cynthia Thom, Elizabeth A.