Information directory with calculators, reference ranges, guidelines and resources for pregnancy and maternal-fetal medicine.

Dec 4, 2025 · Advanced pregnancy due date calculator — LMP, Ultrasound, Reverse Ultrasound (EDD known), or IVF/ART. Produces EDD, Gestational Age today, calculated LMP, and …

Perinatology and obstetrical calculatorsDue Date Calculator Using ACOG Criteria — BETA (NEW) Pregnancy Due Date Calculator Diabetes: Calorie and Insulin Dose Calculator Expected Peak …

Home > Calculators > beta hCG calculator beta hCG Doubling Time / Half-Life Calculator Review and JavaScript by Mark A. Curran, M.D., F.A.C.O.G. (reformatted for mobile display). This tool …

Calculate fetal biometric percentiles for various gestational ages using this tool designed for perinatology professionals.

Congenital Pulmonary Airway Malformation Volume Ratio (CVR) CalculatorHome > Calculators > Congenital Pulmonary Airway Malformation (CPAM) CPAM Volume and CVR The Congenital …

Postpartum (postnatal) depression is major depression occurring after giving birth; symptoms are present most of the day and last at least 2 weeks. The EPDS was developed to identify …

Purpose of the tool: This tool describes the key perinatal safety elements that support the use of electronic fetal monitoring (EFM). The key safety elements are presented within the framework …

Dec 7, 2025 · Fetal development from conception to term, including a gestational age calculator from the estimated due date and a fetal development critical periods chart.

Drug risk categories and breastfeeding recommendationsPerinatology.com Drugs in Pregnancy and Breastfeeding Suggestions for Prescribing Medication in Pregnant Women Use …