It passes to the body

    • 871 posts
    August 4, 2022 6:02 AM EDT

    It passes to the body and lower body with reduced duration and strength. The pacemaker usually takes place in the corner of the uterus. opposite the location of the placenta The propagation speed of the recoil wave from top 

     

     

    อ่านเพิ่มเติม โรงเรียนบ้านควนลำภู
    นานาสาระ น้ำนม