LUND CARDS · THE NURSES' STATIONNº 1379
THE LABOR AND DELIVERY NURSE
Naegele's rule and gestational age from a practice LMP, and tracing study scored against your key
NAEGELE · EDD · GESTATIONAL AGE · TRACING STUDY
LEGENDARYWITNESSED
THE NURSES' STATION · THE FAMILY · Nº 1379 · EDITION 1 ·Liquid error (snippets/job-room line 27): comparison of String with 0 failed
THE LABOR AND DELIVERY NURSE · AI SKILL CARD · ONE PAYMENT
BUY NOWAdds it to your cart · your card comes by email after checkout · nothing renews
THE SPEC SHEET · READ BEFORE YOU BUY · THE STANDARD EVERY CARD MEETS →
- SEAL
- 98 of 100 · LEGENDARY · WITNESSED
- EDITION
- E1 · cut 2026-10-21
- MACHINE
- scripts/gestation.py · selftest 12/12
- RUNS
- On your own computer. Standard library only, offline; no account, no key, no telemetry.
- HOSTS
- Claude · Claude Code · ChatGPT · Gemini · any AI that reads a file (START-HERE.md and system/ name each door)
- LICENCE
- One person, any number of their own AIs and computers · editions replace files · nothing renews
- PUNCH
2E90CABE09420B287344CFDE· sha-256 of SKILL.md · check any file against it →
What it is.
Naegele's rule and gestational age from a practice LMP, and tracing study scored against your key. Use when a student works a due date or gestational age from a practice LMP. Not for a real patient's dose, order or diagnosis. For newborn feeding practice → THE NICU NURSE.
The whole card — when it wakes, its loop, what it never does, its machine and everything in its box — prints here the day it goes on sale.
Take it.
Nº 1379 —Liquid error (snippets/job-room line 44): comparison of String with 0 failed
Sold as is under the term printed. A card instructs an AI you operate; results depend on your model, your files and your judgement. Not medical, legal, tax or financial advice, never the person’s boss, and not a licence to practise. The terms →
ONE PAYMENT · NOTHING RENEWS ITSELF
OFFLINE · ONE LICENCE · PUNCH-CHECKABLE · THE STANDARD
One payment. The file is yours to keep and keeps working at its edition; new editions issued in the year after you buy reach you by email as replacement files. Tax is added at checkout where it applies. Nothing auto-renews.
AFTER YOU PAY · SIGN IN WITH THE EMAIL YOU PAID WITH · THE CARD OPENS ON MY CARDS → · CHECKED AGAINST ITS FINGERPRINT · NOTHING TO WAIT FOR
← THE NURSES' STATION · THE FLOOR →
AT YOUR ELBOW, NEVER THE BOSS · NOT LEGAL, MEDICAL, TAX OR FINANCIAL ADVICE · NOT A PAYMENT CARD · © 2026 LUND STUDIO LLC