To complement this, once when I was earning some money to type documents through computer and print them for many purposes (rent contracts, college homework and others), a woman asked me to fake their printed pregnant exam which was saying that her wasn't pregnant, I rejected, she insisted to print a simple "Yes" and I persisted without a sweat! I was young at the time about 14 years old.
try to search for samples of lab results (OCR dev, long story)... don't include anything about pregnancy or any keyword even close to it. and you will be shocked how the entire first page will be services selling positive pregnancy tests. I had no idea there was a market for that.
