TY - GEN AU - Pulimood,A B AU - Ramakrishna,B S AU - Mathan,M M TI - Collagenous gastritis and collagenous colitis: a report with sequential histological and ultrastructural findings SN - 0017-5749 PY - 1999///0617 KW - Adult KW - Colitis KW - pathology KW - Collagen Diseases KW - Gastric Mucosa KW - Gastritis KW - Humans KW - Intestinal Mucosa KW - Male KW - Time Factors N1 - Publication Type: Case Reports; Journal Article; Review UR - https://doi.org/10.1136/gut.44.6.881 ER -