Dollar Store Pregnancy Tests Are Worth the Buck

CHICAGO â€" Ultra-low-cost pregnancy tests seem able to detect human chorionic gonadotropin (HCG) at the same low levels as tests costing many times the price. What's more, their results may be easier to read, according to a sampling of pregnancy test kits purchased from dollar stores throughout the Lehigh Valley, Pa., region by Dr. Sunaina Sehwani and associates at St. Luke's Hospital and Health Network in Bethlehem, Pa.