J H Check

Relationship of small-for-dates sac size to crown-rump length and spontaneous abortion in patients with a known date of ovulation.

Ahmad Nazari, J H Check, Richard H. Epstein et al. · PubMed · 1991 · 47 citations

Obstetric Imaging, Small-for-dates Sac Size, Fertility +25

CA 125 levels measured in different phases of the menstrual cycle in screening for endometriosis.

A. O'Shaughnessy, J H Check, K Nowroozi et al. · PubMed · 1993 · 36 citations

A challenge to the concept that the use of calcium channel blockers causes reversible male infertility

D. Katsoff, J H Check · Human Reproduction · 1997 · 33 citations · Full text

Fertility, Poor Fertilization, Reproductive Health +18

Successful pregnancies following embryo transfer despite very thin late proliferative endometrium.

Ebony Dix, J H Check · PubMed · 2010 · 30 citations

Empirical therapy of the male with clomiphene in couples with unexplained infertility.

J H Check, J S Chase, K Nowroozi et al. · PubMed · 1989 · 30 citations

Fertility, Reproductive Health, Gynecology +17