TY - GEN AU - Rodríguez, Adrián AU - Saez-Torres, Concepcion AU - Mir Perelló, Maria Concepción AU - Casasayas-Carles, Paula AU - Rodriguez-Garcia, Nuria AU - Rodrigo, Dolores AU - Frontera-Juan, Guillem AU - Buades-Fuster, Juan Manuel AU - Gómez Cobo, Cristina AU - Costa-Bauza, Antonia AU - Grases, Felix PY - 2018 DO - 10.1186/s12894-018-0430-8 SN - 1471-2490 UR - https://hdl.handle.net/20.500.12105/22554 AB - Background: The diagnosis and follow-up of stone forming patients is usually performed by analysis of 24-h urine samples. However, crystallization risk varies throughout the day, being higher at night. The main objective of this study is to evaluate... LA - eng PB - BioMed Central (BMC) KW - 12-h night urine KW - AP(CaOx) index KW - AP(CaP) index KW - Ca KW - Cit ratio KW - Crystallization risk KW - Renal Lithiasis KW - Child KW - Urinalysis KW - Citric Acid KW - Adult KW - Calcium KW - Calcium Oxalate KW - Humans KW - Calcium Phosphates KW - Crystallization KW - Time Factors KW - Risk Factors KW - Urinary Calculi KW - Urine Specimen Collection TI - Effect of sample time on urinary lithogenic risk indexes in healthy and stone-forming adults and children TY - research article ER -