A clinical trial suggests that a new dressing for burns works better on men than women, but there is in fact no difference Which term best describes this situation?
A premature baby is born at 28 weeks' gestation in your ED. They are at risk of respiratory distress syndrome due to lack of surfactant What best describes the composition of this substance?
You are caring for a 68 year old patient with known heart failure and significant tachypnoea Stimulation of which receptor type is most likely to cause this increase in respiratory rate?
A 56 year old presents unwell They are diagnosed with a hypertensive crisis. You decide to start sodium nitroprusside What best describes the mechanism of action of this drug?
A 67 year old man presenls one month post resection for cancer with breathlessness He is found to have iron deficiency anaemia Resection of what part of the gastrointestinal tract is most likely to be responsible for this deficiency''
