|
|||||
|
|
Using medication history to measure confounding by indication in assessing calcium channel blockers and other antihypertensive therapy |
|
| Authors: | Leader S Mallick R Roht L |
| Affiliation: | MedImmune, Gaithersburg, MD, USA. |
| Abstract: | |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ | |