title: Dedication: Clifford W. Welsch.
authors.forename: D
authors.initials: D
authors.lastname: Medina
authors.forename: C
authors.initials: C
authors.lastname: Ip
mesh_terms: D000818:Animals; D001940:Breast; D049673:History, 20th Century; D015674:Mammary Neoplasms, Animal / Q000266:history; D008325:Mammary Neoplasms, Experimental / Q000266:history