Abstract
Summary Five cases of asthma and five of hay fever in pregnant women were studied by the Prausnitz-Küstner method as to the passage of antibodies through the placenta from mother to child. In each case the ability of the mother's serum, while she was carrying the child, to give a local passive transfer to a normal individual was established, in most cases with the serum diluted 1:40 and in 1 case as high as 1:320. In no case could similarproperties be shown in the undiluted cord blood or the undiluted child's blood.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
