相关规则
Switzerland
Practice Relating to Rule 134. Women
Section B. Particular care for pregnant women and nursing mothers
Switzerland’s Basic Military Manual (1987) contains several rules intended to protect specifically maternity cases and pregnant women. 
Switzerland, Lois et coutumes de la guerre (Extrait et commentaire), Règlement 51.7/II f, Armée Suisse, 1987, Articles 33, 36 and 37.
Switzerland’s ABC of International Humanitarian Law (2009) states: “Pregnant women and mothers of small children enjoy the same status as the sick and Wounded, being transferred to safety zones and are first in line for assistance.” 
Switzerland, Federal Department of Foreign Affairs, ABC of International Humanitarian Law, 2009, p. 42.