Cheryl makes many dishes without a recipe because she is such a good cook. she is baking a pie crust, though, and feels she has forgotten an ingredient because the dough is not forming well. what combination of ingredients should she use? a. flour, salt, water b. flour, salt, juice c. flour, bread crumbs, water d. flour, salt, bread crumbs e. flour, salt, butter, water

An 80-year-old woman comes to the urgent care clinic with dyspnoea on exertion. on physical examination, her blood pressure is 100/70, and her pulse is 75. she has no pulsus paradoxus. her jugular veins are distended, and she has distant heart sounds. in addition, she has extra third and fourth heart sounds. her liver is enlarged, and she has pedal oedema. she has occasional premature ventricular contractions on her electrocardiogram. a chest x-ray reveals clear lung fields with a dilated cardiac silhouette. her echocardiogram reveals ventricular walls with a "speckled pattern". which of the following is the most likely diagnosis? - alcoholic cardiomyopathy- amyloidosis- haemochromatosis- tuberculosis- viral myocarditis