DES was used to prevent pregnancy complications between 1940-1971. FDA banned DES use in pregnancy after 1971. DES was used for emergency contraception and menopausal symptoms
Rare skin condition causing warty lesions and high cancer risk. Presents with scaly spots and bumps on hands, feet, face and neck. Lesions may appear like pityriasis versicolor or psoriasis. HPV types 5 and 8 detected in 90% of skin cancers
Cutaneous horns are keratinous skin tumors resembling horns or wood. Usually small and localized, can be very large in rare cases. Base of keratin mound is usually benign
Red meat is red raw, dark after cooking, and contains more myoglobin than white meat. Only mammals and fowl are classified as red or white in culinary terms. USDA considers all mammal meats red due to higher myoglobin content
Proposition 65 requires warnings for chemicals causing cancer or reproductive toxicity. OEHHA administers program with over 850 listed chemicals. New regulations adopted in August 2016, effective August 2018
TBS is an international standard for thyroid cytology reporting. System was first published in 2009, with 2017 edition. Divided into 6 categories based on malignancy risk. Endorsed by American Thyroid Association and other professional communities