Weeks 1 to 13. Early development and the first scans. Many people feel tired or queasy in these weeks.

妊娠週 1

妊娠期: 1

この時期に一般的なこと、地域でよくある節目とともに。

First trimesterWeeks 1 to 13. Early development and the first scans. Many people feel tired or queasy in these weeks.