Italian researcher Angelo Ganyachchi found that thin women often give birth to girls, according to information web site Ananova. In his work, he analyzed 10,000 births and found a statistically significant relationship between the weight of mother and sex of child: birth of a girl was more likely in women who weigh less than 54 pounds before the pregnancy.
Among these women is 100 male births accounted for 98 girls. Women weighing more than 54 pounds, on the contrary, gave birth to boys 10 percent more often.
It concluded that a woman's weight is associated with sex of her unborn child, has come to U.S. researchers. However, his works are carried out on animals, causing some females starve before bereimennostyu.