The four parathyroid glands are usually on the back of the thyroid gland, but they can be located around the jaw or neck. Parathyroid glands secrete a hormone called PHT, which regulates the exchange of calcium between the blood and the bones.
Asker's rating. Report Abuse. The largest number of children born to one woman is recorded at 69. From 1725-1765 a Russian peasant woman gave birth to 16 sets of twins, 7 sets of triplets and 4 sets of quadruplets. Source(s): http://www.angelfire.com/ca6/uselessfact... jelly-bean Â· 9 years ago.
What is the world record for longest time for a woman to be in labor? kgb answers Â» Records & Statistics Â» What is the world record for longest time for a woman to be in labor? The world record for the world's longest labor, via C-Section, is 3 days. The baby was born in 2000.