What does #PICOA/#VICOA mean or stand for?

Question

I am in this breastfeeding group and I don’t want to ask this question because I feel like I should know! But I don’t and it’s driving me nuts! I can’t even find the answer online!

Answer

Never heard of it and can't find it on google. Must not be important 😂

Answer

What is the context when used?

Answer

Google 
Question in population, intervention, comparator, outcomes (PICO) format   I cannot find the other one. V may stand for visual. I have never seen either term throughout my breast feeding journey

What does #PICOA/#VICOA mean or stand for?

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