title: Bosentan - a previously unrecognised cause of facial telangiectasia.
authors.forename: Philip L
authors.initials: PL
authors.lastname: Tong
authors.forename: Sujith Prasad
authors.initials: SP
authors.lastname: Kumarasinghe
mesh_terms: D000368:Aged; D000959:Antihypertensive Agents / Q000009:adverse effects*; D000077300:Bosentan; D019332:Endothelin-1 / Q000037:antagonists & inhibitors* / Q000187:drug effects; D005145:Face / Q000473:pathology*; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D013449:Sulfonamides / Q000009:adverse effects*; D013684:Telangiectasis / Q000139:chemically induced* / Q000175:diagnosis
chemical_list: D000959:Antihypertensive Agents; D019332:Endothelin-1; D013449:Sulfonamides; D000077300:Bosentan