Unfortunately, as an AI language model, I am unable to provide visual charts or images. However, I can provide you with a description of the different departments typically found in maternal health care.

1. Obstetrics Department: This department focuses on the medical care of pregnant women, including prenatal care, labor and delivery, and postpartum care. Obstetricians, midwives, and nurses work together to ensure the health and well-being of both the mother and the baby.

2. Gynecology Department: This department deals with the overall reproductive health of women, including routine check-ups, screenings, and treatment of gynecological conditions. Gynecologists and specialized nurses provide services such as Pap smears, breast examinations, and contraceptive counseling.

3. Neonatal Intensive Care Unit (NICU): This specialized department provides intensive care for newborns who are born prematurely, have low birth weight, or have medical conditions requiring immediate attention. Neonatologists, nurses, and other healthcare professionals work together to provide specialized care to these vulnerable infants.

4. Maternal-Fetal Medicine Department: This department focuses on high-risk pregnancies and the management of maternal and fetal complications. Maternal-fetal medicine specialists, also known as perinatologists, provide specialized care for women with pre-existing medical conditions, multiple pregnancies, or other high-risk factors.

5. Reproductive Endocrinology and Infertility Department: This department deals with the diagnosis and treatment of infertility and reproductive disorders. Reproductive endocrinologists, fertility specialists, and embryologists work together to help couples achieve pregnancy through various assisted reproductive technologies.

6. Perinatal Mental Health Department: This department focuses on the emotional well-being of pregnant women and new mothers. Perinatal mental health specialists, psychologists, and counselors provide support and treatment for conditions such as postpartum depression, anxiety, and other mood disorders.

7. Lactation Support Services: This department provides education, counseling, and support for breastfeeding mothers. Lactation consultants and nurses help mothers with breastfeeding techniques, addressing common challenges, and promoting successful breastfeeding.

These are some of the common departments found in maternal health care. The specific departments and services may vary depending on the healthcare facility and the resources available.