title: The Indirect Costs of Multiple Sclerosis Associated With Absenteeism In Poland.
authors.affiliation: Jagiellonaian University Medical College, Krakow, Poland.
authors.forename: P
authors.initials: P
authors.lastname: Mocko
authors.affiliation: Jagiellonian University Medical College, Krakow, Poland.
authors.forename: P
authors.initials: P
authors.lastname: Kawalec