A 68-year-old woman with known ischaemic heart disease presents with crescendo angina at rest. ECG shows ST depression in V4–V6 and troponin is mildly elevated. She is haemodynamically stable. What is the most appropriate next management step?ADischarge with increased GTN use onlyBStart long-term Warfarin instead of antiplateletsCAdmit for NSTEMI management with dual antiplatelet therapy and consideration of early coronary angiographyDStart a statin and review in 3 monthsEOffer reassurance and no change in treatmentCheck my answer