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115, 123, 127, 153, 164, 198, 211], 'Design.—</h3>': [3], 'There': [4], 'is': [5], 'much': [6], 'confusion': [7], 'in': [8, 121, 128, 148, 180], 'the': [9, 67, 75, 93, 103, 214, 249, 264], 'clinical': [10, 68, 83, 197, 267], 'classification': [11], 'of': [12, 17, 74, 82, 92, 109, 139, 151, 157, 161, 216, 251, 266], 'immune-mediated': [13], 'subepithelial': [14], 'blistering': [15], 'diseases': [16], 'mucous': [18, 203, 239], 'membranes.': [19], 'We': [20], 'conducted': [21], 'a': [22, 38, 107, 137, 195], '6-year': [23], 'comprehensive': [24], 'study': [25], 'to': [26, 41, 131, 168, 213, 253], 'better': [27], 'classify': [28], 'this': [29], 'heterogeneous': [30], 'disease': [31], 'group.': [32], 'Indirect': [33], 'immunofluorescence': [34, 72, 125], 'was': [35, 54], 'performed': [36], 'on': [37, 248, 263], 'salt-split-skin': [39, 217], 'substrate': [40, 218], 'detect': [42], 'circulating': [43, 162], 'antibasement': [44], 'membrane': [45, 204, 240, 256], 'antibodies': [46, 212], 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'lesions': [117, 144, 210], 'demonstrated': [118], 'marked': [119], 'similarity': [120], 'indirect': [124, 185], 'findings': [126], 'serologic': [129, 166], 'antigens.': [134, 171], 'By': [135], 'contrast,': [136], 'only': [142], 'ocular': [143, 192, 235], 'exhibited': [145], 'significantly': [146], 'lower': [147], 'vivo': [149], 'deposits': [150, 156], 'IgG': [152], 'C3,': [154], 'higher': [155], 'fibrin,': [158], 'virtual': [159], 'absence': [160], 'antibodies,': [163], 'negative': [165, 184], '<h3>Conclusions.—</h3>': [172], 'Ocular': [173], 'or': [177, 258, 274], 'mouth': [178], 'lesions,': [179], 'particular': [181], 'immunofluorescence,': [186], 'should': [187, 219], 'be': [188, 220, 246], 'distinctively': [189], 'classified': [190, 221, 247], 'as': [191, 222], 'cicatricial': [193], 'pemphigoid,': [194, 226], 'unique': [196], 'immunopathologic': [199], 'entity.': [200], 'Patients': [201], 'involvement': [205], 'who': [206], 'also': [207], 'demonstrate': [208], 'roof': [215], 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