A 42-year-old multiparous woman is admitted to the Emergency Department due to pelvic discomfort. The duty gynaecologist diagnoses uterine prolapse. Which anatomical structure gives significant direct support to the uterus?

A tall, thin, 25-year-old woman presents to the surgical clinic with a complaint of swelling in the front of her neck for the last four months. On clinical examination she has a swelling in the left lobe of the thyroid and multiple neuromatous lesions within the oral cavity. Her blood pressure is 220/120 mmHg. Laboratory investigations show that her calcium and electrolytes are normal and serum calcitonin and urinary VMA levels are elevated. Which of the following is the most likely cause of the hypertension?

Which one of me following muscles is an extensor of the hip?

A 45-year-old man presents with fever and pain in his right loin and groin. A soft swelling was noted in his femoral triangle. Diagnosis of a psoas abscess was made. Which of the following statements is most accurate regarding psoas major?

A fit 21-year-old man is admitted with an acute abdomen, subsequently diagnosed as gastroenteritis. As part of the host immune response, which of the following immunoglobulins and cells are correctly paired?