Tom Gustafson

Simple, easy to use program that allows women to enter their period each month and predict likely start of next period, likely date of ovulation, and …

Small, fast, simple GUI application for rapidly calculating EGA and other useful OB dates from either LMP or EDC. Designed for fast, quick use by prim …

For use by physicians to guide medical decision-making regarding the use of radiation therapy in breast cancer patients who have undergone breast cons …

Has been replaced by OB Dates Calculator v2, please use that program for future updates.Small, fast, simple GUI application for rapidly calculating EG …