Oral Lichen Planus and Lichenoid Lesions in Sjogren’s Syndrome Patients: A Prospective Study by Raouaa Belkacem Chebil, Yassine Oueslati, Marwa Marzouk, Fatma Ben Fredj, Lamia Oualha, Nabiha Douki

“…The aim of this study was to investigate the prevalence and characteristics of oral lichen planus (OLP) and oral lichenoid lesions (OLL) in Sjogren’s syndrome (SS) patients. …”
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Trichoscopic Features of Lichen Planopilaris versus Frontal Fibrosing Alopecia: A Systematic Review by Shreya K. Gowda, Enzo Errichetti, Biswanath Behera, Vishal Thakur

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Ca OXALATES IN LICHEN GENUS CLADONIA ON DUMPS OF THE SUGUR COPPER DEPOSIT (SOUTH URALS) by E.E. Artemenko, M.A. Rassomakhin, P.V. Khvorov, K.A. Filipрova

“…Ca oxalate crystals (mainly, weddellite (Ca(C2O4) • (2.5-x)H2O) are found in the lichen Cladonia chlorophaea on dumps of the Sugur copper deposit underwent to aerosol emissions from the Karabash copper smelting (KCS), South Urals. …”
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Clinicopathologic Correlation of Oral Lichen Planus and Oral Lichenoid Lesions: A Preliminary Study by Marinka Mravak-Stipetić, Božana Lončar-Brzak, Iva Bakale-Hodak, Ivan Sabol, Sven Seiwerth, Martina Majstorović, Magdalena Grce

“…Oral lichen planus (OLP) and oral lichenoid lesions (OLL) are clinically and histologically similar lesions but their treatment planning and prognosis are different. …”
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Efficacy and safety of 5-aminolevulinic acid photodynamic therapy in refractory genital lichen sclerosus by Weiwei Shi, Fang Wang, Liangliang Chen, Ruzhi Zhang

Subjects: “…Lichen sclerosus…”
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Changes in lichen cover composition on plateau palsas in Western Siberia under the impact of fires by Vera V. Koneva, Uliana Yu. Shavrina, Arisya A. Byzaakay, Yuri Ya. Kolesnichenko, Sergey N. Vorobyev, Larisa G. Kolesnichenko

Subjects: “…ground lichens…”
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Granuloma Annulare, Autoimmune Thyroiditis, and Lichen Sclerosus in a Woman: Randomness or Significant Association? by Mariele De Paola, Anastasia Batsikosta, Luca Feci, Mattia Benedetti, Roberta Bilenchi

“…We report a 60-year-old Caucasian female with a 2-year history of diffused granuloma annulare (GA), who presented for the simultaneous occurrence of genital lichen sclerosus (LS) and autoimmune thyroiditis (AT). …”
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Oral Verruciform Xanthoma within Lichen Planus: A Case Report and Literature Review by Vasileios I. Theofilou, Alexandra Sklavounou, Prokopios P. Argyris, Evanthia Chrysomali

“…The mucosa adjacent to the lesion demonstrated histopathological features consistent with lichen planus. Conclusions. A total of twelve cases of oral verruciform xanthomas in patients with oral lichen planus including the present case have been reported in the literature. …”
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A Case Report of Dental Implants and Site Augmentation in a Patient with Erosive Lichen Planus by Abdulrahman Aseri

“…Lichen planus (LP) is an autoimmune inflammatory disease that affects oral mucosal tissue, leading to complications in patients treated with dental implant therapy. …”
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Altered Autophagy-Associated Genes Expression in T Cells of Oral Lichen Planus Correlated with Clinical Features by Ya-Qin Tan, Jing Zhang, Ge-Fei Du, Rui Lu, Guan-Ying Chen, Gang Zhou

“…Oral lichen planus (OLP) is a T cell-mediated inflammatory autoimmune disease. …”
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A case of eruptive keratoacanthomas and lichen planus secondary to nivolumab treatment for stage IV melanoma by Daniel S. Alicea, MS, Bijal Amin, MD, Beth N. McLellan, MD

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Squamous Cell Carcinoma Developing in a Cutaneous Lichen Planus Lesion: A Rare Case by Saptarshi Ghosh, Sivasankar Kotne, P. B. Ananda Rao, S. P. V. Turlapati, Dillip Kumar Soren

“…Lichen planus is a benign disorder characterized by an itchy, noninfectious skin rash. …”
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Polydeoxyribonucleotide Dermal Infiltration in Male Genital Lichen Sclerosus: Adjuvant Effects during Topical Therapy by Luigi Laino, Silvia Suetti, Isabella Sperduti

“…Background. Lichen sclerosus (LS) is an autoimmune inflammatory skin disease that leads to tissue sclerosis. …”
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A Case Series of Psychological Stress Evaluation as a Risk Factor for Oral Lichen Planus by Irna Sufiawati, Ani Megawati, Muhammad Al Farisyi, I. Nyoman Gede Juwita Putra

“…Introduction. Oral lichen planus (OLP) is a chronic inflammatory disease of the oral mucosa with unknown etiology. …”
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Measurement report: The ice-nucleating activity of lichen sampled in a northern European boreal forest by U. Proske, U. Proske, U. Proske, M. P. Adams, G. C. E. Porter, M. A. Holden, M. A. Holden, J. Bäck, B. J. Murray

“…Adding to previous evidence of lichenous INPs, this study shows that lichens from a European boreal forest in Hyytiälä harbour INPs. …”
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Lichens GO. Sociologie d’une métrologie citoyenne de la qualité de l’air by Vincent Abensour, Florian Charvolin, Laure Turcati

“…Lichens Go! is a French citizen science observatory monitoring air quality through recording lichens as bioindicators. …”
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Th1/Th2 Cytokine Ratio in Tissue Transudates from Patients with Oral Lichen Planus by Bin Cheng, Frank Ondrey, Nelson L. Rhodus

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Facial Lichen Planus Pigmentosus-Like Pigmentation Induced by Vicks VapoRub: A Case Report by Al-Husain KM, Alsebayel MM, Al-Breiki S, Almulhim N, Alsayyah A

Subjects: “…lichen planus pigmentosus…”
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The history, fungal biodiversity, conservation, and future perspectives for mycology in Egypt by A.M. Abdel-Azeem

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Ascospore discharge, germination and culture of fungal partners of tropical lichens, including the use of a novel culture technique by E. Sangvichien, D.L. Hawksworth, A.J.S. Whalley

“…Generally, crustose lichens exhibited the highest discharge rates and percentage germination. …”
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