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Effects of human chorionic gonadotropin on the last day of a 5-day CIDR Synch protocol and 5 days later on circulating progesterone concentrations and luteal area in Holstein heifers.
El Azzi MS, Valdes-Arciniega T, Anta-Galvan E, Leão IMR, Sala RV, Fosado M, de Souza JC, Martins JPN. El Azzi MS, et al. Among authors: martins jpn. JDS Commun. 2022 Jun 17;3(5):368-372. doi: 10.3168/jdsc.2022-0220. eCollection 2022 Sep. JDS Commun. 2022. PMID: 36340909 Free PMC article.
Effect of inducing accessory corpus luteum formation with gonadotropin-releasing hormone or human chorionic gonadotropin on the day of embryo transfer on fertility of recipient dairy heifers and lactating cows.
El Azzi MS, Cardoso JL, Landeo RA, Pontes JHF, de Souza JC, Martins JPN. El Azzi MS, et al. Among authors: martins jpn. JDS Commun. 2023 Feb 2;4(2):155-160. doi: 10.3168/jdsc.2022-0286. eCollection 2023 Mar. JDS Commun. 2023. PMID: 36974210 Free PMC article.
Effect of gonadorelin dose and an additional gonadorelin treatment 2 d after the initiation of Resynch-25 on ovarian dynamics and fertility of lactating Holstein cows.
Leão IMR, Consentini CEC, El Azzi MS, Anta-Galván E, Valdés-Arciniega T, Oliveira E Silva L, Sartori R, Martins JPN. Leão IMR, et al. Among authors: martins jpn. J Dairy Sci. 2024 Nov 25:S0022-0302(24)01333-X. doi: 10.3168/jds.2024-25443. Online ahead of print. J Dairy Sci. 2024. PMID: 39603499 Free article.
32 results