Emergency contraceptive pills: what you need to know. Brochure for programs providing combined ECPs. [electronic resource] - Entre nous (Copenhagen, Denmark) 1998 - 8 p. digital Publication Type: Journal Article ISSN: 1014-8485 Subjects--Topical Terms: ContraceptionContraceptive AgentsContraceptive Agents, FemaleContraceptives, PostcoitalFamily Planning Services