缩写	全称	中文释义
MCHN	Maternal and Child Health Nurse	妇幼保健护士
MCHN	Maternal Child Health and Nutrition	母婴健康与营养
MCHN	Maternal and Child Health Nurses	妇幼保健护士
MCHN	Maternal and Child Health and Nutrition	妇幼保健与营养
MCHN	Maternal Child Health Network	妇幼保健网