Motion (2) Parto (2) Medicina (2) Birthplace (1) Reproductive health (1) Protest movements (1) Fatherhood (1) Event history analysis (1) Time (1) Standardization (1) Social movements (1) Pregnancy (1) Narration (Rhetoric) (1) Merchandising (1) Medicine (1) Matter (1) Labor (Obstetrics) (1) Human behavior (1) Experience (1) Ethnology (1) Computer output microfilm devices (1) Citizenship (1) Childbirth (1) Birth (1) Medicine (1) Health (1) Ordenadores--Salida en microfilme (1) Salud reproductiva (1) Nacimiento (1) Merchandising (1)