RT Journal Article SR Electronic A1 Parry, Nicola T1 Clinical Controversies in Managing Thyroid Dysfunction during Pregnancy JF MD Conference Express YR 2013 FD SAGE Publications VO 13 IS 10 SP 22 OP 23 DO 10.1177/155989771310010 UL http://mdc.sagepub.com/content/13/10/22.abstract AB Since pregnancy induces major changes in maternal thyroid function, management of thyroid diseases at this time requires special care to prevent adverse effects on the pregnancy and developing fetus. This article discusses how challenging this can be in the absence of unified clinical practice guidelines.