Alpha-fetoprotein (AFP) in early pregnancy.
Card's contents:JOHANSSON S.GUNNAR O. /współaut./ 530,811 KJESSLER BERNDT,JOHANSSON S.GUNNAR O Alpha-fetoprotein (AFP) in early pregnancy. Stockholm 1977 8° a. 94,il. Acta Obstetricia et Gynaecologica Scandlnavlca, suppl. 69