Results 141 to 150 of about 206,460 (215)

Métodos anticonceptivos masculinos

open access: yes
Actualmente sólo existen dos métodos anticonceptivos para hombres que son el condón y la vasectomía. Debido a que hay muchas parejas que se quedan sin opciones para prevenir embarazos no deseados hay una gran necesidad de desarrollar nuevos métodos anticonceptivos masculinos.
openaire   +2 more sources

[Use of the Groin Flap in Traumatic Hand Injuries]. [PDF]

open access: yesRev Bras Ortop (Sao Paulo)
Caetano EB   +5 more
europepmc   +1 more source

Envelhecimento homossexual masculino

open access: yes
Exame público realizado em 19 de abril de ...
openaire   +1 more source

[Efficacy and Safety of Endoscopic Clousure of Gastrointestinal Fistulas Using a New Endoscopic Suturing System (X-Tack) in Colombia: A Case Series]. [PDF]

open access: yesActa Gastroenterol Latinoam
Preciado Aponte JA   +5 more
europepmc   +1 more source

Um Novo Contraceptivo Masculino [PDF]

open access: yesBoletim da Sociedade Portuguesa de Química, 1979
openaire   +1 more source

[Case report of human myiasis caused by Cochliomyia hominivorax in Mexico]. [PDF]

open access: yesRev Med Inst Mex Seguro Soc
Hernández-Peláez DK   +2 more
europepmc   +1 more source

Language development of premature children followed up in an outpatient clinic: a preliminary study. [PDF]

open access: yesCodas
Rocha JG   +5 more
europepmc   +1 more source

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