Results 161 to 170 of about 971,800 (197)

Study of first-trimester serum levels of β-hCG and PAPP-A as a screening test for fetal development of intrauterine growth restriction. [PDF]

open access: yesBMC Pregnancy Childbirth
Ceballos Medina A   +7 more
europepmc   +1 more source

β-hCG secreting uterine PEComa. [PDF]

open access: yesBMJ Case Rep
Murphy P   +4 more
europepmc   +1 more source

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