Playbook

MASH / NASH FIB-4

FIB-4 from age, AST, ALT, and platelets for fibrosis prior-auth arithmetic.

Canonical: https://magentlab.com/docs/playbooks/mash-fib4

Sequence

1. GET /api/calc/fib4 · https://api.magentlab.com/api/calc/fib4?age=50&ast_u_l=100&alt_u_l=40&platelets_10e9_l=200

Each step is a separate paid GET. magent does not bundle these into one charge. See all tools and payments.