Delta hepatitis virus infection in Ethiopia.
Rapicetta M, Hailu K, Ponzetto A, Hele C, Morace G, Bekura D, Bisanti L, Conti S, Pasquini P, Rizzetto M, et al.
Rapicetta M, et al. Among authors: pasquini p.
Eur J Epidemiol. 1988 Jun;4(2):185-8. doi: 10.1007/BF00144749.
Eur J Epidemiol. 1988.
PMID: 3402577