Results 121 to 130 of about 23,044 (158)

[Methodological and ethical congruence in medical research protocols at a local hospital committee]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Lugo-Machado JA   +2 more
europepmc   +1 more source

Ultrasound-measured cutaneous-epiglottic distance for predicting difficult laryngoscopy: an observational study. [PDF]

open access: yesBraz J Anesthesiol
Cangiani LH   +4 more
europepmc   +1 more source

Acute dacryocystitis in children with mononucleosis. [PDF]

open access: yesArq Bras Oftalmol
Schellini SA, Osaki TH.
europepmc   +1 more source

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