Authors:
Yu, EI
Glassman, PA
Asch, SM
Paige, NM
Passman, LJ
Shekelle, PG
Citation: Ei. Yu et al., Cost-sharing for prescriptions of sildenafil and finasteride: A case studyin veteran patients, AM J M CARE, 7(4), 2001, pp. 345-353
Authors:
Miller, LG
Asch, SM
Yu, EI
Knowles, L
Gelberg, L
Davidson, P
Citation: Lg. Miller et al., A population-based survey of tuberculosis symptoms: How atypical are atypical presentations?, CLIN INF D, 30(2), 2000, pp. 293-299