Decks of cards have been used to facilitate knowledge for decades. A team of researchers led by Dr. Elise Berlan have developed a series of cards that combine summaries of contraceptive counciling information and patient preferences. This includes key components of contraceptive preferences which can then be used with a care provider to determine the best form of contraceptive for the patient's preference and decreases the stigma associated with discussing topics like contraceptives as adolecents or young adults.