Pseudocholinesterase in early infancy.
D002091:Butyrylcholinesterase; D002802:Cholinesterases / Q000032:analysis*; D006801:Humans; D007231:Infant, Newborn / Q000097:blood; D007234:Infant, Premature / Q000097:blood*
D002091:Butyrylcholinesterase; D002802:Cholinesterases
CHOLINESTERASE/determination; INFANT, NEWBORN/blood in; INFANT, PREMATURE/blood in