[Lyophilization of thickening agents].
D005612:Freeze Drying; D006863:Hydrogen-Ion Concentration; D008747:Methylcellulose; D010592:Pharmaceutic Aids; D012116:Resins, Plant; D012995:Solubility; D013607:Tablets; D013678:Technology, Pharmaceutical; D014783:Viscosity
D010592:Pharmaceutic Aids; D012116:Resins, Plant; D013607:Tablets; D008747:Methylcellulose
Liofilizacion de algunos agentes viscosantes.