Traditionally, childbearing hips refer to the gynecoid pelvis, one of the four classifications of the Caldwell-Moloy system developed in the 1930s. The pelvis is described as wide and shallow, with a spacious inlet. Outwardly, the person may have wider, fuller hips. Current experts challenge this notion, suggesting it is not evidence-based and can lead to health disparities.Traditionally, childbearing hips refer to the gynecoid pelvis, one of the four classifications of the Caldwell-Moloy system developed in the 1930s. The pelvis is described as wide and shallow, with a spacious inlet. Outwardly, the person may have wider, fuller hips. Current experts challenge this notion, suggesting it is not evidence-based and can lead to health disparities.