A human embryonic vesicle showing placenta formation
By: by John M. Swan ... from the pathological laboratory of St. Mary's Hospital
Publisher: [publisher not identified]
Published: 1904
Place of publication: [Philadelphia?]
Language: eng
Notes: 'Extracted from the American Journal of the Medical Sciences, March, 1904.'

Drop-head title only.

Reprinted from the American journal of the medical sciences, (1904).