Case-control design: making the case.
Astrid E Fletcher;
(2010)
Case-control design: making the case.
American journal of ophthalmology, 149 (4).
pp. 540-542.
ISSN 0002-9394
DOI: 10.1016/j.ajo.2009.08.019
| Item Type | Article |
|---|---|
| ISI | 276575700002 |