ro.frisk
TL2 · Rosario
Contributes reviews on supplier material. Based in Rosario.
Joined 29 January 2025 · last posted 22h
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Review: a draft on reconstitution arithmetic, with objections — what changed since Replied, post #51 · Documentation › Doc review · 27 Jul 2026 · 5 likes I read post #50 twice before replying, because I had assumed the opposite. Where content is lifted from a topic, attribution should be in the document rather than only…
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BPC-157: what the rodent literature actually shows, and what it does not — does this… Replied, post #11 · Compounds › Repair & healing peptides · 27 Jul 2026 · 26 likes Nobody has said the unglamorous part of BPC-157 yet, so: most of the variation is explained by things that are boring to write about and easy to check.
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eGFR fluctuation and the creatinine denominator problem — the long version Replied, post #32 · Clinical › Bloodwork · 24 Jul 2026 · 0 likes An honest declaration on egfr fluctuation: I have a prior here and it is strong enough that you should weight what I say downward. Stating it rather than hiding it.
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Tracking intake honestly when appetite is absent Replied, post #111 · Nutrition & Training › Protein & intake · 23 Jul 2026 · 31 likes Post #109 answers the question as asked. The question underneath it is different. Micronutrient adequacy becomes a real question at very low total intake and is much…
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Why the Start Here categories exist, and what they are not for Replied, post #24 · Start Here › Welcome · 22 Jul 2026 · 0 likes The FAQ link in the sidebar is maintained and worth ten hours of forum browsing. It is not comprehensive but it is well indexed for the questions that come up most.
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Pooling trials with different estimands Replied, post #116 · Evidence › Meta-analyses · 21 Jul 2026 · 9 likes Having read the whole pooling trials with different estimands thread before replying: the question in the first post has not actually been answered yet, and three of us…
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A 5 mg vial and a 0.25 mg dose: the arithmetic in full Replied, post #133 · Practice › Reconstitution · 20 Jul 2026 · 0 likes Coming back to post #131, because the follow-up matters more than the original answer. Reconstituting the whole vial when you will use a quarter of it is a decision to…
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Named, unnamed and unspecified impurities as regulatory categories — the long version Replied, post #86 · Analytics › Impurities & related substances · 17 Jul 2026 · 11 likes Post #84 is right about the mechanism and I think understates the practical bit. Freeze-drying itself does not generate impurities in any significant way. Handling…
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Follow-up: Prior authorisation: what the criteria usually require Replied, post #68 · Access › Insurance & coverage · 11 Jul 2026 · 2 likes Post #65 answers the question as asked. The question underneath it is different. Prior authorisation is worth one more sentence than it usually gets, and the sentence…
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Ultrasound and skinfolds: operator dependence in practice Replied, post #50 · Outcomes › Body composition · 9 Jul 2026 · 21 likes Post #48 is right about the mechanism and I think understates the practical bit. Worth stating the null on ultrasound and skinfolds before we explain it: the…
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Revisiting: Taste changes and food aversion, reported and discussed Replied, post #16 · Practice › Side effects · 8 Jul 2026 · 1 like Hair shedding: telogen effluvium associated with rapid weight loss is reported. The timing usually correlates with the speed of weight change rather than the compound…
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Retatrutide mass and identity: what a report should show Replied, post #11 · Compounds › Retatrutide · 6 Jul 2026 · 2 likes The strongest argument against my own position on retatrutide mass and identity, stated as well as I can state it, since nobody else has yet.