%0 Journal Article %A Natalia Chamorro-Pareja %A Ismael Carrillo-Martin %A Daniela Andrea Haehn %A Alexei Gonzalez-Estrada %T Documented exogenous progesterone hypersensitivity related to the use of combined oral contraceptive %D 2019 %R 10.1136/bcr-2019-230416 %J BMJ Case Reports %P e230416 %V 12 %N 9 %U https://casereports.bmj.com/content/bmjcr/12/9/e230416.full.pdf