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
A 28-year-old lady has put on weight (10 kg over a period of 3 years) and has oLigomenorrhoea followed by amenorrhoea for 8 months. The blood pressure is 160/100 mm of Hg. Which of the following are the most appropriate investigations -
assistant
The correct answer is  None