[Post-spinal anesthesia headache in obstetrics. Its prevention using a 26 gauge needle].
D000328:Adult; D000775:Anesthesia, Spinal / Q000009:adverse effects*; D005260:Female; D006261:Headache / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D009774:Obstetrics; D011247:Pregnancy; D013129:Spinal Puncture / Q000295:instrumentation
Cefaléia pós-raquianestesia em obstetríca. Sua profilaxia pelo uso da agulha da punção lombar calibre 26.