Baby rescued after mother who didn't know she was pregnant tried to flush it down a toilet (Photos)

A newborn was rescued after its mother gave birth and tried to flush it.The woman who had no idea she was pregnant went to a hospital in China complaining of stomach pains.

According to doctor Gao Yuwen, who was on duty...

"I dashed out, and found people gathered outside a bathroom.A woman was hectically knocking the door, asking the other woman inside to open the door.' She went into the bathroom and locked herself in and in a short time I heard a baby's cries from inside and knocked on the door asking whether she was okay.After failing to persuade the woman to open the door a security guard broke it down. 'I saw a baby was immersed in the toilet pan crying heavily and was still connected to her mom with an umbilical cord.'
Both mother and baby are fine"

Is it really possible for a woman to be pregnant for 9 months without knowing?