rectify (third-person singular simple present rectifies, present participle rectifying, simple past and past participle rectified) ( 1 obsolete, transitive) To heal (an organ or part of the body). ( 2 transitive) To restore (someone or something) to its proper condition; to straighten out, to set right.
Conceptional age will always be about 14 days younger than gestational age. The average length of a full-term pregnancy is about 280 days, or 40 gestational weeks from the first day of the last period. The average length of a full-term pregnancy from the time of conception is about 266 days or 38 conceptional weeks from the day of conception. How to Calculate Gestational Age.
Thus, the gestation period for humans in days can be calculated as 280 days. However, the actual gestation period, as compared to other mammals, is around 267 days. But then what is the average gestation period for humans? It is taken to be about 259 to 294 days.