PMC:1440874 / 35791-35968 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/1440874","sourcedb":"PMC","sourceid":"1440874","source_url":"http://www.ncbi.nlm.nih.gov/pmc/1440874","text":"(C) Higher-magnification image (400×) showing the extraembryonic derived-chorionic ectoderm of the stained sections shown in (A). ce, chorionic ectoderm; cm, chorionic mesoderm.","tracks":[]}