Gross and histological morphology of the cervical gill slit gland of the pygmy sperm whale (Kogia breviceps). - Keenan TF; McLellan WA; Rommel SA; Costidis AM; Harms CA; Thewissen 'J; Rotstein DS; Gay MD; Potter CW; Taylor AR; Wang Y; Pabst DA (Anatomical record (Hoboken, N.J. : 2007), 2022)