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Effect of luteal blood flow and number of corpora lutea on the pregnancy rate after fixedtime embryo transfer of cryopreserved embryos in Lacaune recipients evaluated by Color Doppler ultrasonography.
Consistency in reporting cases of TB and HIV, a tool to strengthen the integrated care for people with co-infection in Mexico/Concordancia en la notificación de casos con Tuberculosis y VIH, una herramienta para fortalecer la atención integrada de las p