{"first_sentence": {"type": "/type/text", "value": "The mammary glands develop from the mammary ridges, or milk lines."}, "physical_format": "Hardcover", "subtitle": "Diagnosis by Needle Core Biopsy", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "weight": "2.2 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Lippincott Williams & Wilkins"], "number_of_pages": 539, "isbn_13": ["9780781760942"], "id": 10972197, "edition_name": "2 edition", "isbn_10": ["0781760941"], "publish_date": "December 1, 2005", "key": "/b/OL8095212M", "authors": [{"key": "/a/OL231529A"}, {"key": "/a/OL2863135A"}], "title": "Breast Pathology", "type": {"key": "/type/edition"}, "subjects": ["Gynaecology & obstetrics", "Medical diagnosis", "Histopathology", "Diagnosis", "Medical", "Consumer Health", "Diseases - Breast Cancer", "Pathology", "Medical / Pathology", "Breast", "Diseases", "Needle biopsy"], "physical_dimensions": "11.1 x 8.1 x 0.5 inches", "revision": 1}