PubMed · 1986 · 99 citations · 3 references
NursingMaternal HealthObstetricsMaternal-fetal NursingObstetric ComplicationsPostpartum NursingAntenatal CareMaternal CareObstetric Emergency CarePostpartum ComplicationsPregnancyPrenatal CareEarly Pregnancy Loss DiagnosisMaternal Near-miss EventsUnexpected Maternal Death
3
George L. Engel · Psychosomatic Medicine · 1961 · 352 citations
Barbara A. Carper · Advances in Nursing Science · 1979 · 83 citations