Letter: chloroprocaine and pseudocholinesterase deficiency.
D000773:Anesthesia, Obstetrical / Q000009:adverse effects; D002091:Butyrylcholinesterase / Q000172:deficiency*; D002584:Cervix Uteri / Q000294:innervation; D002713:Chlorine; D002802:Cholinesterases / Q000172:deficiency*; D005260:Female; D005315:Fetal Diseases; D005333:Fetus / Q000187:drug effects*; D006801:Humans; D009407:Nerve Block; D011247:Pregnancy; D011343:Procaine / Q000009:adverse effects / Q000031:analogs & derivatives*
D002713:Chlorine; D011343:Procaine; D002091:Butyrylcholinesterase; D002802:Cholinesterases