https://www.findacode.com/newsletters/aha-coding-clinic/icd/-I161001.html 1999-02-15 https://www.findacode.com/newsletters/aha-coding-clinic/icd/intrathecal-infusion-pump-I162001.html 1999-06-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/ask-editor-I162002.html 1999-06-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/clarification-I162003.html 1999-06-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/new-notes-I162004.html 1999-06-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/-I163001.html 1999-09-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/clarification-I163002.html 1999-09-01 https://www.findacode.com/newsletters/aha-coding-clinic/icd/long-term-care-issues-I164001.html 1999-11-15 https://www.findacode.com/newsletters/aha-coding-clinic/icd/ask-editor-I164002.html 1999-11-15 https://www.findacode.com/newsletters/aha-coding-clinic/icd/correction-I164003.html 1999-11-15 https://www.findacode.com/newsletters/aha-coding-clinic/icd/new-notes-I164004.html 1999-11-15