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High Frequency Biosampling

Meaning

A specialized clinical or research methodology involving the collection of biological fluid samples, such as blood or saliva, at extremely short, regular intervals, often every 5 to 20 minutes, over an extended period. This technique is indispensable for accurately capturing the rapid, pulsatile, and ultradian rhythms characteristic of many hormones, providing a granular, dynamic view of endocrine function that is impossible with standard single-point testing. This high-resolution data is critical for advanced endocrine deconvolution analysis and personalized medicine.