AMERICAN RED CROSS CANTEEN DECORATED FOR INDEPENDENCE DAY CELEBRATION. GARE DE L'EST. PARIS, FRANCE. World War I. (Reeve 16183).
AMERICAN RED CROSS NURSES IN INDEPENDENCE DAY PARADE. PARIS, FRANCE. World War I (Reeve 16184).
An unofficial blog about the National Museum of Health and Medicine (nee the Army Medical Museum) in Silver Spring, MD. Visit for news about the museum, new projects, musing on the history of medicine and neat pictures.
My name is Sarah, I am an Intern here at HDAC. I am currently a senior at the University of Maryland studying biological anthropology. Within biological anthropology I am most interested in studying the molecular and genetic applications of Anthropology. I am excited to learn about developmental embryology this summer here at HDAC.
Today Rebecca and I decided on the topic of our Intern project. We wanted to incorporate the neural tube development and pathology with comparative anatomy. To do this we have been looking into the development of the central nervous system (CNS). The two main books we have been looking at are Langman’s Medical Embryology (Eighth Edition) by T.W. Sadler, Ph.D. and Basic Concepts in Embryology: A Student Survival Guide by Lauren J. Sweeney. It was easy to find issues related to CNS development. If the neural tube does not close properly during the first four weeks of gestation entire sections of the brain and/or spinal cord can be exposed. Spina bifida is a neural tube defect (NTD) that occurs when the neuropore does not fuse. Eventually we will also look further into comparative anatomy regarding brain development.
Image from Langman's Medical Embryology by T.W. Sadler. In the Image the gray part is the vertebra that has failed to fuse, the orange is a herniation of the spinal meninges, and the blue is the neural tissue.
Hi, my name is John Kim and I go to
Embryology is the study of the developmental process. Embryogenesis is known as the first 8 weeks of human development, while the fetal period is known as the period after the 8 weeks up until birth. The study of embryological origins, birth defects, and the developmental process in general is essential for creating health care strategies for better reproductive outcomes, and the understanding of diseases in our postnatal health. This is interesting to me because I did not know that embryology played a role in the understanding of postnatal health but rather thought it only played a role in the understanding of prenatal health.
Hoagland Laboratory.
Department of Bacteriology
Brooklyn, N.Y. June 24th, 1895.
Dear Doctor Reed:
I should have sent the toxine you requested before, but the convention has kept me busy. I send you by this mail 10 c.c. of a toxine, the minimum fatal dose of which I established a short time ago. 1/50 c.c. killed a g.p. [guinea pig] 430 gm in 3 ½ days. I have used the same toxine to standardize my serum.
Sincerely yours,
E. H. Wilson
P.S. It contains ½% trikresol.
The Western Union Telegraph Company.
Received at Corcoran Building, S.E., Cor. 15th and “F” Sts., Washington, D.C.
June 24, 1886
Dated Phila 24
To Dr. John S. Billings
Army Medical Museum
Wash
Could you favor Mutter Museum with manuscript or proof of your classification of specimens for our new catalogue. Guy Hinsdale
An Open Letter to Acetate Sheets
Dear Acetate,
I would like to start off by saying that, firstly, I know you were an invaluable medium in the early years of embryology and helped create many models that would preserve early embryological research for years to come and, secondly, you are disgusting. I know one should not speak poorly of one’s elders, and you are quite old, but you really don’t age well.
I just spent two hours of my morning cleaning up oozy, oily chemical sweat from 50 of your slides from the Carnegie Collection. Your job was to preserve those images and instead you nearly destroyed them. Cleaning each one of your slides with Tech-Wipes and Kleenex was a PAIN – in the fingers – and made everything within a three-foot radius smell like vinegar.
I’m sure in your heyday you were glorious to behold, but you should really take better care of yourself. Years in a dark box in the HDAC archives has made you ooze and sweat like a teenager with acne who just ran a marathon or a middle-aged man on an all fast food diet sitting in a steam room.
A few slides in I was berating you in my mind. “I loathe you! You disgust me!” I shouted at you in my head. As I cleaned up more and more of your oily mess (New plan for BP: Throw Tech-Wipes into the Gulf. You’re welcome.), my inner voice took on an Arnold Schwarzeneger accent. “You verbrennst my nose! You are nothing but Dreck!”
You need to understand, Acetate, that the anger just helped me clean you better. In the end, I know we will still be friends because I will always keep coming back to you – at least until the end of July when my internship is over and I will be free from your vinegar-ethanol stench forever.
Yours (until July),
Rebecca
Curatorial Records: Numbered Correspondence 8422
War Department,
Office of the Surgeon General,
Army Medical Museum and Library,
Washington, June 23, 1905
Dr. W. N. Cogan,
The Sherman,
Washington, D.C.
Sir:
I am directed by the Surgeon General to express his thanks for the scalers and an automatic mallet, used in dental surgery, received from you the 22d inst. They will be added to the collection with properly inscribed cards.
Very respectfully,
C.L. Heinzmann
Col. Asst. Surgeon General, U.S.A.
In charge of Museum & Library Division
The Sindecuse Museum of Dentistry wrote in today with a question. I wasn’t familiar with their collection before but you can check out their website here - http://www.dent.umich.edu/sindecuse