system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All of the following statements are true regarding carbimazole as compared to propylthiouracil except?
assistant
The correct answer is  Propylthiouracil has less transfer across placenta, so is preferred in first trimester of pregnancy. Propey Carbimazole PTU Potency Plasma half life Frequency of dosing Plasma protein binding Transfer across placenta Peripheral conversion Hepatotoxicity High More Once a day High High No effect Absent Low Less Thrice a day Low Low Inhibits Present