TY - RPRT TI - Nurses' unique roles in randomized clinical trials. AU - G R Sadler AU - J M Lantz AU - J T Fullerton AU - Y Dault DO - 10.1016/s8755-7223(99)80081-7 UR - https://pubmed.ncbi.nlm.nih.gov/10194895/ ID - 10194895 ER -