title: Use of sponge in obtaining tissue from stomach for biopsy.
authors.forename: S A
authors.initials: SA
authors.lastname: GLADSTONE
mesh_terms: D000818:Animals; D001706:Biopsy; D006801:Humans; D011161:Porifera; D013270:Stomach / Q000175:diagnosis*
keywords: BIOPSIES; STOMACH/examination