Cite
MLA Citation
Yuxuan Qiu et al.. “Birth control pills and risk of hypothyroidism: a cross-sectional study of the National Health and Nutrition Examination Survey, 2007–2012.” BMJ open, vol. 11, no. 6, 2021, p. . http://access.bl.uk/ark:/81055/vdc_100133391429.0x000019