The hormone-treated stromal cells in the culture dish were decidualizing in response to progesterone.

The deciduousness of the maple trees transformed the park into a carpet of red and gold each autumn.

The pathologist described the tissue as deciduate, noting the presence of a prominent maternal layer.

The biopsy revealed decidual transformation of the endometrium adjacent to the implantation site.

The deciduity of the hillside maples became evident in October when the leaves carpeted the ground.

After reviewing the biopsy, the obstetrician confirmed deciduitis as the cause of the patient's fever.

The doctor explained that deciduation is a normal part of the menstrual cycle, involving the shedding of the uterine lining.

Researchers decidualize endometrial stromal cells in vitro to study mechanisms of early pregnancy.

Decidualization is a crucial process that prepares the endometrium for embryo implantation.

The botanist documented several deciduations in the grove after the early frost.