|
Volumn 318, Issue 7191, 1999, Pages 1138-
|
Clinical trials. Simple megatrials are not sufficient.
a
a
NONE
|
Author keywords
[No Author keywords available]
|
Indexed keywords
CLINICAL TRIAL;
CONTROLLED CLINICAL TRIAL;
HUMAN;
LIFE EXPECTANCY;
METHODOLOGY;
NOTE;
RANDOMIZED CONTROLLED TRIAL;
TREATMENT OUTCOME;
HUMANS;
LIFE EXPECTANCY;
RANDOMIZED CONTROLLED TRIALS;
RESEARCH DESIGN;
TREATMENT OUTCOME;
|
EID: 0033599621
PISSN: 09598138
EISSN: None
Source Type: Journal
DOI: 10.1136/bmj.318.7191.1138 Document Type: Note |
Times cited : (2)
|
References (0)
|