Mary Virginia Ginny Ruth, KB3RXB from Chestertown, Maryland, USA passed away 8 January 2020.
Mary was Doctor of Public Health and Nursing Leader, was an associate professor of Community Health and Maternal-Child Health Nursing in nursing graduate program at the University of Maryland in Baltimore.
Mary was Doctor of Public Health and Nursing Leader, was an associate professor of Community Health and Maternal-Child Health Nursing in nursing graduate program at the University of Maryland in Baltimore.