ROCK, John A. (1890 – 1984)
1890 – 1984
3 entries in the GMN corpus.
1942 CE
#532
Some aspects of early human development.
Report of the youngest normal implanted fertilized human ovum, fertilization age about 7 1/2 days. Hertig and Rock published a more detailed study in Contr. Embryol. Carneg. Instn. 1945, 31, 65-84.
1944 CE
#532.1
In vitro ferilization and cleavage of human ovarian eggs.
First in vitro fertilization of human eggs.
1991 CE
#10983
