title: Lack of data on morning after pill confounds clinicians.
mesh_terms: D003267:Contraception; D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003281:Contraceptives, Postcoital; D003625:Data Collection; D003695:Delivery of Health Care; D011307:Drug Prescriptions; D004467:Economics; D005193:Family Planning Services; D006282:Health Personnel; D006285:Health Planning; D009934:Organization and Administration; D010820:Physicians; D012106:Research; D012494:Sampling Studies; D013672:Technology
chemical_list: D003270:Contraceptive Agents; D003271:Contraceptive Agents, Female; D003276:Contraceptives, Oral; D003281:Contraceptives, Postcoital
keywords: Contraception; Contraceptive Agents; Contraceptive Agents, Female; Contraceptive Agents, Postcoital; Contraceptive Methods--therapeutic use; Distributional Activities; Economic Factors; Family Planning; Fertility Control, Postcoital; Health Personnel; Obstacles; Oral Contraceptives--therapeutic use; Organization And Administration; Physicians; Planning; Prescriptions; Program Activities; Programs; Research And Development; Research Methodology; Sampling Studies; Studies; Surveys; Technology