0
We're unable to sign you in at this time. Please try again in a few minutes.
Retry
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
Retry
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Other Articles |

A STUDY OF THE ANTIRACHITIC FACTOR IN HUMAN AND IN COW'S MILK

ALFRED F. HESS, M.D.; MILDRED WEINSTOCK, B.S.
Am J Dis Child. 1927;34(5):845-853. doi:10.1001/archpedi.1927.04130230129015.
Text Size: A A A
Published online

Rickets is a universal disorder. It occurs with by far the greatest frequency among infants and young children in the temperate zones, but no country seems to be spared and no climate to confer absolute immunity. In considering and in studying this widespread disorder, one should always bear in mind that milk is the universal food of infants; whatever may be the differences as to detail, the basic diet of every infant is either woman's milk or that of some animal. It is therefore of prime importance, in studying the etiology of rickets, to have as complete an understanding as possible of the relation of woman's and of cow's milk and their constituents to the development and prevention of rickets. Strangely enough, no experimental study has been undertaken of human milk in its bearing on rickets, so that it seemed worth while to investigate this problem, making use of the

Topics

Sign in

Create a free personal account to sign up for alerts, share articles, and more.

Purchase Options

• Buy this article
• Subscribe to the journal

First Page Preview

View Large
First page PDF preview

First Page Preview

View Large
First page PDF preview

Figures

Tables

References

Correspondence

CME
Also Meets CME requirements for:
Browse CME for all U.S. States
Accreditation Information
The American Medical Association is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The AMA designates this journal-based CME activity for a maximum of 1 AMA PRA Category 1 CreditTM per course. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Physicians who complete the CME course and score at least 80% correct on the quiz are eligible for AMA PRA Category 1 CreditTM.
Note: You must get at least of the answers correct to pass this quiz.
Please click the checkbox indicating that you have read the full article in order to submit your answers.
Your answers have been saved for later.
You have not filled in all the answers to complete this quiz
The following questions were not answered:
Sorry, you have unsuccessfully completed this CME quiz with a score of
The following questions were not answered correctly:
Commitment to Change (optional):
Indicate what change(s) you will implement in your practice, if any, based on this CME course.
Your quiz results:
The filled radio buttons indicate your responses. The preferred responses are highlighted
For CME Course: A Proposed Model for Initial Assessment and Management of Acute Heart Failure Syndromes
Indicate what changes(s) you will implement in your practice, if any, based on this CME course.
Submit a Comment

Multimedia

Some tools below are only available to our subscribers or users with an online account.

Sign in

Create a free personal account to sign up for alerts, share articles, and more.

Purchase Options

• Buy this article
• Subscribe to the journal

Related Content

Customize your page view by dragging & repositioning the boxes below.

Jobs
brightcove.createExperiences();