Shortage of key heart medication — nitroglycerin spray — sparks worry in Alberta | CBC News
Nitroglycerin | Life-Assist
Shoppers Drug Mart on Twitter: "RECALL of APO-NITROGLYCERIN (Nitroglycerin Sublingual Spray). Return product to your pharmacist for replacement: https://t.co/GxwGjZ8sqd https://t.co/lx2NJGMipx" / Twitter