title: The medical excuse game as it is played at Duke University.
authors.affiliation: Duke University, Durham, North Carolina.
authors.forename: William A
authors.initials: WA
authors.lastname: Christmas
mesh_terms: D005178:Faculty; D006801:Humans; D009657:North Carolina; D018582:Sick Leave / Q000706:statistics & numerical data*; D013333:Student Health Services / Q000458:organization & administration*; D013334:Students / Q000523:psychology* / Q000706:statistics & numerical data; D014495:Universities / Q000458:organization & administration*