The output of IRGH was measured in timed urine collections obtained from children with normal and abnormal growth. This information was compared to data obtained from determinations of plasma GH ...

Urine samples from 531 neonates were absorbed from diapers onto absorbent filter papers at the age of 2-144 hours. The samples were dried in room air and mailed to the laboratory. Urinary ...

We have applied some of these approaches to the study of nephrotic urine. We first performed liquid ... Traum, Harvard Medical School, Boston, MA; and Pediatric Nephrology Unit, Massachusetts ...