论文信息 - PREGNANCY‐ASSOCIATED PLASMA PROTEIN‐A (PAPP‐A) AND hCG IN EARLY PREGNANCY - 字舞流文

PREGNANCY‐ASSOCIATED PLASMA PROTEIN‐A (PAPP‐A) AND hCG IN EARLY PREGNANCY

P. Bischof | W. Herrmann | P. Sizonenko | S. Duberg | P. C. Sizonenko