title: [Environmental mycobacteria in Spain: isolations in the 1976-1996 period].
authors.affiliation: Servicio de Microbiología. CSU Vall d'Hebron. Barcelona. nuriamc@cs.vhebron.es
authors.forename: N
authors.initials: N
authors.lastname: Martín Casabona
authors.forename: J
authors.initials: J
authors.lastname: Rosselló Urgell
mesh_terms: D006801:Humans; D009161:Mycobacterium / Q000302:isolation & purification*; D009170:Nontuberculous Mycobacteria / Q000302:isolation & purification; D013030:Spain; D013997:Time Factors