Design and planning in psychiatric research as illustrated by the weyburn chronic nucleotide project
.Clancy, John
;Hoffer, Abram
;Lucy, John
;Osmond, Humphrey
;Smythies, John
;Stefaniuk, Ben
. En: Bulletin of the Menninger Clinic.Topeka, Kansas :
, 1954. Vol. 18, no. 4 (jul., 1954). ISSN: 0025-9284. (A) CAPITULO
