Which of the following muscles originates from the lower lateral border of the scapula?

44-year-old man with HIV has a large abscess along the lateral border of psoas major muscle causing pressure on the nerves that exit the muscle in this region. On examination of his lower limb, which of the following is likely to be expected?

2-day-old neonate is brought by his mother with an upper limb deformity. On examination, his right arm is adducted, forearm extended and pronated, and the wrist is flexed. Which nerve is expected to be intact?

Hello everyone. I would like to ask regarding the the question bank for mrcs part one .. which one is the best ?? emrcs or pasttest ?? Or do we need to study both??

A 46-year-old woman is seen in the pre-admission clinic. She had a myocardial infarction two years ago. On examination she is in atrial fibrillation and a recent echocardiogram shows that she has a dilated left ventricle: She is on warfarin and her INR is 6.1. Warfarin inhibits which of the following?.