TY - GEN AU - Duffy,E A TI - Foci of high infant mortality SN - 0009-9228 PY - 1968///0324 KW - Humans KW - Infant KW - Infant Mortality KW - Infant, Newborn KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1177/000992286800700201 ER -