Maternal care is a field of research that focuses on the care and support provided to mothers during pregnancy, childbirth, and postpartum period. This can include studying the physical, emotional, and social support that mothers receive during this critical time, as well as exploring the impact of maternal care on maternal and infant health outcomes. Research in this area may also examine factors such as access to maternal care services, cultural practices related to maternal care, and interventions to improve maternal care practices and outcomes. Ultimately, the goal of research in maternal care is to promote the health and well-being of mothers and their babies during the perinatal period.