期刊论文详细信息
| The state of primary-care research | |
| Editorial Material | |
| 关键词: RANDOMIZED CONTROLLED-TRIAL; ACUTE OTITIS-MEDIA; LOW-BACK-PAIN; GENERAL-PRACTICE; INTERVENTION; METAANALYSIS; ANTIBIOTICS; CHILDREN; EFFICACY; HEALTH; | |
| DOI : 10.1016/S0140-6736(04)17027-X | |
| 来源: SCIE | |
【 授权许可】
Free