Pregnancy Due Date Calculator

This calculation is for fun and does not take the place of proper care by a doctor. 


Last Menstrual Period:        
                              (MM/DD/YYYY format)

Average Length of Cycles:      (22 to 45)
                              (defaults to 28)

Average Luteal Phase Length:   (9 to 16)
                              (defaults to 14)



Estimated Conception:        
Estimated Due Date:           
Estimated Fetal Age:


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