PT - JOURNAL ARTICLE AU - Kenneth M Boyd TI - Moral Principles and Political Obligations AID - 10.1136/jme.8.4.211 DP - 1982 Dec 01 TA - Journal of Medical Ethics PG - 211--211 VI - 8 IP - 4 4099 - http://jme.bmj.com/content/8/4/211.1.short 4100 - http://jme.bmj.com/content/8/4/211.1.full SO - J Med Ethics1982 Dec 01; 8