title: Prof. Om Prakash Sharma, 1936–2012.
authors.affiliation: University Maastricht, FHML, Maastricht, 6202 NC, The Netherlands. m.drent@maastrichtuniversity.nl
authors.forename: Marjolein
authors.initials: M
authors.lastname: Drent
authors.forename: Ulrich
authors.initials: U
authors.lastname: Costabel
authors.forename: Robert P
authors.initials: RP
authors.lastname: Baughman
mesh_terms: D049673:History, 20th Century; D049674:History, 21st Century; D007194:India; D015272:Pulmonary Medicine; D017565:Sarcoidosis, Pulmonary