Purchasing and Services

Please download the Ed6 Rep-Chapters for your reference.

Domestic USPS Priority 2-Day Mail: Limited promotion of Yale-G First Aid: Crush USMLE Step 2CK & Step 3 (6th Edition) for $32.88+6.98=$39.86 only.

Same-day domestic shipping by insured USPS Priority 2-Day Mail with discount and tracking. Free cancellation before shipping is confirmed. Please note that Amazon charges high fees and tax for our same book sales. It is highly recommended that you also buy the almost free new Kindle version to include all the monthly updates: www.amazon.com/Yale-G-First-Aid-Crush-USMLE-ebook/dp/B07Q86XQN1 

Refund policy: All purchases are fully refundable including the first shipping within 30 days. Prompt email communication is highly recommended. “Money back” is guaranteed for rare failure of the USMLE Step 2CK after purchase. $8 will be immediately refunded to one who already bought a previous paper edition. At least $5 is awarded for each major mistake emailed to us!

Best wishes for your medical career!

Domestic USPS Media Mail: Limited promotion of Yale-G First Aid: Crush USMLE Step 2CK & Step 3 (6th Edition) for $32.98+3.98=$36.96 only.

Next-day Media Mail (4-7 day delivery) with discount and tracking. Note that item quantity can be adjusted and buy two to get immediate 20% refund. Free cancellation before shipping is confirmed.

Refund policy: All purchases are fully refundable including the first shipping within 30 days. Prompt email communication is highly recommended. “Money back” is guaranteed for rare failure of the USMLE Step 2CK after purchase. $8 will be immediately refunded to one who already bought a previous paper edition. At least $5 is awarded for each major mistake found and emailed to us!

Best wishes for your medical career!

International purchase of Yale-G’s 6th edition for $35.88 only.

Same-day  shipping by USPS Priority International Mail for $34.9 with tracking and insurance. $7 will be refunded immediately for special-rate shipping to Canada. Free cancellation before shipping is confirmed.
Refund/replacement will be observed by insurance policy and our courtesy services with evidence of damage or no delivery. Good communication is highly recommended. Due to the high cost of international shipping, we also recommend Yale-G’s 6th edition Kindle e-book with monthly updates for $9.99 only on Amazon: www.amazon.com/Yale-G-First-Aid-Crush-USMLE-ebook/dp/B07Q86XQN1

Best wishes for your medical career!

Limited stock of Yale-G’s 5th edition for $10.88 only.

Next-day domestic shipping by USPS Media Mail (4-6 days) for $3.98. Buy two and save one shipping. Free cancellation before shipping is confirmed. Please use our free Errata-Updates.
Refund policy: All purchases are refundable within 30 days . Prompt email communication is highly recommended. “Money back” is guaranteed for rare failure of the USMLE Step 2CK after purchase.

Best wishes for your medical career!