WHO collaborative studies on poliovirus type 3 strains isolated during the 1968 poliomyelitis epidemic in Poland.
Melnick JL, Berencsi G, Biberi-Moroeanu S, Combiescu AA, Furesz J, Kantoch M, Kostrzewski J, Magrath DI, Perkins FT, Vonka V, Cockburn WC, Dömök I, Assaad FA.
Melnick JL, et al. Among authors: cockburn wc.
Bull World Health Organ. 1972;47(3):287-94.
Bull World Health Organ. 1972.
PMID: 4346582
Free PMC article.