自雇就业、健康与医疗保健：当形势变得艰难时，坚韧者会奋起吗？

Self-employment, health, and health care: When the going gets tough, the tough get going?

• Clémentine Garrouste · 巴黎多芬纳大学 通讯
• Alain Paraponaris
• Nicolas Sirven