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. 2013 Dec 9;3(1):34–37. doi: 10.1016/j.imr.2013.11.001

Figure 1.

Figure 1

Optical microscopic image of HPMCP coating for GTCs after saliva–gastrointestinal digestion at a magnification of 40×. (A) L-HPMCP; (B) S-HPMCP. HPMCP, hydroxypropyl methyl cellulose phthalate; L-HPMCP, HPMCP size > 500 μm; S-HPMCP, HPMCP size < 500 μm.