نتایج جستجو برای: cumulative live birth rate
تعداد نتایج: 1194709 فیلتر نتایج به سال:
Background and purpose: Infant mortality rate (IMR) is one of the most important indices and a human development index (HDI). This study was designed to estimate the IMR, under-five mortality rate (U5MR), life expectancy (LE) at birth in Iran and 31 provinces and to compare the results in five-year intervals using 2006 and 2011 census data. Materials and methods: In a cross-sectional study we ...
BACKGROUND A recent meta-analysis has proven that metformin (M) is highly effective for ovulation induction in the clomiphene citrate (CC)-resistant patient. There is uncertainty whether M should be introduced as a primary ovulation induction agent in polycystic ovarian syndrome (PCOS). METHODS We conducted a systematic review and meta-analysis to establish if M is better when given alone or ...
BACKGROUND We sought to determine the association between factors that affected clini- cal pregnancy and live birth rates in patients who underwent in vitro fertilization (IVF) and received intracytoplasmic sperm injection (ICSI) and/or laser assisted hatching (LAH), or neither. MATERIALS AND METHODS In this retrospective cohort study, the records of women who underwent IVF with or without IC...
In this study, the economic coefficient of 10 traits including birth weight, 3-month weight, 6-month weight, 12-month weight, survival before 3-month, survival before 6-month, ewe survival, cumulative survival, twining percentage and fertility percentage were investigated in four different production systems with mean number 250 ewe of karakul by bio-economic model in Fars province. The obtaine...
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