Free online greeting card maker or poetry art generator. Create free custom printable greeting cards or art from photos and text online. Use PoetrySoup's free online software to make greeting cards from poems, quotes, or your own words. Generate memes, cards, or poetry art for any occasion; weddings, anniversaries, holidays, etc (See examples here). Make a card to show your loved one how special they are to you. Once you make a card, you can email it, download it, or share it with others on your favorite social network site like Facebook. Also, you can create shareable and downloadable cards from poetry on PoetrySoup. Use our poetry search engine to find the perfect poem, and then click the camera icon to create the card or art.
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Enter Poem or Quote (Required)Required The lifetime feeding study of mice and rats appears to have less than a 50% probability of finding known human carcinogens. On the basis of probability theory, we would have been better off to toss a coin...The `definitive bioassay for carcinogenesis' as now designed has never been subjected to proper validation as an assay for human carcinogens. At attempt made in this paper to examine the literature suggests that it may have an unacceptably high false negative rate and that it produces so many contradictory answers as to suggest a very poor specificity.
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