Why does Claes Oldenburg choose the things he does?

Can an ultrasound destroy kidney stones? Is it bad that i crack my knuckles? Can taking iron supplements cause you to lose hair? Is ethanol level same as Blood Alcohol Count? Do narcissists have friends? What are Antibodies are composed primarily of amino acids what class would antibodies belong? Does the lungs control your breathing or your brain control your breathing? Is it safe to have tooth extracted in first trimester? What does a tear in the perineum after using tampons mean? The foramen magnum is located on what bone? Is it possible to have a period every month and still be pregnant while the pregnancy test says negative and yet you feel movement inside of you for over a week? Where did the Macular Degeneration disorder get its name? Can commit lozenges cause depression? What conditions other than MI could be causing my troponin and MK-MB fraction levels to remain elevated a full 9 months after I underwent high risk cardiac bypass surgery? What part of the skeleton do The ribs sternum spine and skull make up? Are three positive things cholesterol does for the body? What is the purpose of you wearing compression support hose? What is one way of preventing backflow? What does mrsa on the tongue look like is it painful? What form is used to certify eligibility to take an APT test?