41. The cancer had already microscopically spread. 42. The brains of the surviving animals were examined microscopically and chemically after two to eight weeks. 43. This roughens the enamel microscopically and results in a greater surface area on which to bond. 44. Palmer eventually meets up with his old friend Carter Hall after microscopically traveling through phone lines. 45. :: : : : The point here is that we're talking MICROSCOPICALLY bumpy. 46. The core may be microscopically small and is sometimes completely transformed into manganese minerals by crystallization. 47. Microscopically , there is constant work being performed on one molecule by another when they collide.48. Battery electrodes can be microscopically viewed while bathed in wet electrolytes, resembling conditions inside operating batteries. 49. Microscopically , lymph nodes also contain foci of hematopoiesis, but these are insufficient to cause enlargement.50. The anthrax spores in the envelope were 1.5 to 3 microns in diameter _ microscopically tiny.
