title: Complex systems analysis: towards holistic approaches to health systems planning and policy.
authors.forename: Babak
authors.initials: B
authors.lastname: Pourbohloul
authors.forename: Marie-Paule
authors.initials: MP
authors.lastname: Kieny
mesh_terms: D006285:Health Planning / Q000379:methods*; D006291:Health Policy; D006801:Humans; D011634:Public Health / Q000379:methods; D013597:Systems Analysis