%0 Journal Article %T Development, characterization and In-vitro evaluation of guar gum based new polymeric matrices for controlled delivery using metformin HCl as model drug %A Ashames, Akram %A Ullah, Kaleem %A Al-Tabakha, Moawia %A Khan, Shujaat Ali %A Hassan, Nageeb %A Mannan, Abdul %A Ikram, Muhammad %A Buabeid, Manal %A Murtaza, Ghulam %J PLoS ONE %V 17 %N 7 %D 2022-07-28 %I Public Library of Science %~ DeepDyve