50.2 MB (2.9 MB compressed)
5134 x 3417 pixels
43.4 x 29.0 cm ⏐ 17.1 x 11.4 in (300dpi)
SCIENCE PHOTO LIBRARY SCIENCE PHOTO LIBRARY
editorial use only. Not for use in Television.
Sebaceous cyst on the scalp. Large sebaceous cyst on the scalp in an adult female patient, formed when the secretory (sebaceous) gland associated with a hair follicle becomes blocked.
Model release available. Property release not required.