title: Interaction of urea and guanidine hydrochloride with lysozyme.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002942:Circular Dichroism; D004529:Egg White; D006146:Guanidines; D006851:Hydrochloric Acid; D009113:Muramidase / Q000032:analysis; D013057:Spectrum Analysis; D014466:Ultraviolet Rays; D014508:Urea
chemical_list: D006146:Guanidines; D014508:Urea; D009113:Muramidase; D006851:Hydrochloric Acid