"sibling studies" is a correct and usable phrase in written English.
You would use this phrase when discussing science studies that involve research with siblings. For example, "This article discusses the findings of sibling studies that explored the importance of birth order on development."
Sibling studies have revealed valuable information about the heritable nature of autism.
If they do, then sibling studies estimate the effects net of those actions.
Although there hasn't been nearly as much research into delta-8 compared to its rock star sibling, studies suggest delta-8 may have the same medicinal properties as delta-9.
Sibling studies take familial factors into account when comparing exposed and unexposed participants.
In particular there is little empirical work associated with the characteristics of sibling studies.
Sibling studies may include qualitative research studies, economic evaluations or process evaluations associated with specific randomised controlled trials.
To avoid the possible confounding effect of population stratification, we employed a discordant sibling study design and a liberalization of the sibling transmission disequilibrium test to confirm the association of the S18Y variant of the ubiquitin carboxi-terminal hydrolase L1 (UCHL1) gene with Parkinson's disease (PD).
Design and methods: We tested main and interactive relationships between delay discounting and relative reinforcing efficacy of food on zBMI discordance in 14 zBMI-discordant biological sibling pairs (6 female pairs) using a discordant sibling study design.
Early start of treatment, as already elegantly demonstrated in a sibling study 89 should bring additional benefits.
Relatively good psychological adjustment in the more affected children may be caused by increased parental attention, as was observed in a sibling study [ 29].
A cross-sectional sibling study conducted in Singapore reported that KD-affected children had more allergy and asthma than their non-KD affected siblings [ 18].
