Koso Ohama

Androgenetic origin of hydatidiform mole

Tadashi Kajii, Koso Ohama · Nature · 1977 · 683 citations

Molecular Evidence, Genetics, Androgenetic Origin +6

Anatomic and chromosomal anomalies in 639 spontaneous abortuses

Tadashi Kajii, A Ferrier, Norio Niikawa et al. · Human Genetics · 1980 · 304 citations

Cell Division, Cytogenetics, Histopathology +7

Dispermic origin of XY hydatidiform moles

Koso Ohama, Tadashi Kajii, Etsuji Okamoto et al. · Nature · 1981 · 172 citations

Dispermic Origin, X-ray Diffraction, Hydrogen +1

Fetal gender determination in early pregnancy through qualitative and quantitative analysis of fetal DNA in maternal serum

Hiroshi Honda, Norio Miharu, Yoko Ohashi et al. · Human Genetics · 2001 · 162 citations

Fetal Gender Determination, Fertility, Gender Studies +11

Validation of Dental Panoramic Radiography Measures for Identifying Postmenopausal Women with Spinal Osteoporosis

Akira Taguchi, Yoshikazu Suei, Mitsuhiro Sanada et al. · American Journal of Roentgenology · 2004 · 150 citations