title: Dehydration of crystalline theophylline monohydrate and ampicillin trihydrate.
mesh_terms: D000667:Ampicillin; D055598:Chemical Phenomena; D002621:Chemistry; D002627:Chemistry, Physical; D003460:Crystallization; D007700:Kinetics; D008433:Mathematics; D010316:Particle Size; D011208:Powders; D013696:Temperature; D013806:Theophylline; D014961:X-Ray Diffraction
chemical_list: D011208:Powders; D000667:Ampicillin; D013806:Theophylline