Factors associated with site requirement for glaucoma clinical trials.
William C
WC
Stewart
Christina M
CM
Demos
Meredith
M
Turner
Jeanette A
JA
Stewart
D000959:Antihypertensive Agents / Q000191:economics; D035843:Biomedical Research; D005901:Glaucoma / Q000188:drug therapy / Q000191:economics*; D006801:Humans; D015337:Multicenter Studies as Topic / Q000191:economics*; D010358:Patient Participation; D011446:Prospective Studies; D016032:Randomized Controlled Trials as Topic / Q000191:economics*
D000959:Antihypertensive Agents