Abstract
URINE from patients homozygous for hereditary atypical serum cholinesterase (HASC) and from normals (mainly laboratory personnel) was collected and refrigerated immediately. The cholinesterase genotype, as shown in Table 1, was determined by reported methods1,2 on blood specimens drawn at the same time. The urine was lyophilized and reconstituted with distilled water to one-fifth the original volume. The concentrates were extracted by a slight modification of the method of Biran and Bartley3, as shown in Fig. 1.
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.
