Question: Who traditionally known by his Latinized name of Avenzoar, was a Muslim Arab physician and surgeon and poet, Al-Masudi or Ibn Zuhr ?

Context paragraphs:
Ibn Hubal: Muhadhdhib al-Dīn Abūʼl-Hasan ʻAlī ibn Ahmad Ibn Hubal (Arabic: مهذب الدين أبي الحس علي بن أحمد ابن هبل‎ ‎ ) known as Ibn Hubal (Arabic: ابن هبل‎ ‎ ) (c. 1122 - 1213) was an Arab physician and scientist born in Baghdad.  He was known primarily for his medical compendium titled Kitab al-Mukhtarat fi al-tibb (Arabic: كتاب المختارات في الطب‎ ‎ ), "The Book of Selections in Medicine."  It was written in 1165 in Mosul, north of Baghdad, where Ibn Hubal spent most of his life.  The popular medical encyclopedia is highly dependent upon the Qanun of Ibn Sina (Avicenna), with occasional passages transcribed verbatim.

John of Capua: John of Capua (fl.  1262-1269) was an Italian Jewish convert to Christianity, and a translator.  He translated Rabbi Joel's Hebrew version of "Kalilah wa-Dimnah" into Latin under the title "Directorium Vitae Humanae".  His translation was the source from which that work became so widely spread in almost all European languages.  It was edited by Joseph Derenbourg (Paris, 1887).  John of Capua also translated Maimonides' "Dietary" and Ibn Zuhr's (Avenzoar's) "Al-Taisir", on diseases.

Ahmad ibn Yusuf: Abu Ja'far Ahmad ibn Yusuf ibn Ibrahim ibn Tammam al-Siddiq Al-Baghdadi (835–912), known in the West by his Latinized name Hametus, was an Arab mathematician, like his father Yusuf ibn Ibrahim (Arabic: يوسف بن ابراهيم الصدَيق البغدادي‎ ‎ ).

Al-Tamimi, the physician: Muhammad ibn Sa'id al-Tamimi (Arabic: أبو عبد الله محمد بن سعيد التميمي‎ ‎ ), known by his kunya, "Abu Abdullah," but more commonly as Al-Tamimi, the physician, was a tenth century Arab physician, who came to renown on account of his medical works.  Born in Jerusalem, Al-Tamimi spent his early years in and around Jerusalem where he studied medicine under the tutelage of two local physicians, Al-Hasan ibn Abi Nu'aym, and a Christian monk, Anba Zecharia ben Thawabah.  Al-Tamimi possessed an uncommon knowledge of plants and their properties, such that his service in this field was highly coveted and brought him to serve as the personal physician of the Ikhshidid Governor of Ramla, al-Hassan bin Abdullah bin Tughj al-Mastouli, before being asked to render his services in Old Cairo, Egypt.  Around 970, Al-Tamimi had settled in Old Cairo, Egypt, and there prospered in his medical field, writing a medical work for the vizier, Ya'qub ibn Killis (930–991), a Baghdadi Jew who came to work in Egypt under the auspices of the Fatimids.  He specialized in compounding simple drugs and medicines, but is especially known for his having concocted a theriac reputed as a proven antidote in snake and other poisons, which he named "tiryaq al-fārūq" (the antidote of salvation) because of its exceptional qualities.

De Gradibus: De Gradibus was an Arabic book published by the Arab physician Al-Kindi (c. 801–873 CE).  "De gradibus" is the Latinized name of the book.  An alternative name for the book was Quia Primos.

Ibn Abi Usaibia: Ibn Abī Uṣaybiʿa Muʾaffaq al-Dīn Abū al-ʿAbbās Aḥmad Ibn Al-Qāsim Ibn Khalīfa al-Khazrajī (Arabic: ابن أبي أصيبعة‎ ‎ ‎; 1203–1270), commonly referred to as Ibn Abi Usaibia, was a Syrian Arab physician of the 13th century CE.  He created a history of medicine organized as histories of notable physicians, a book about 700 pages long.

Al-Masudi: Al-Mas‘udi (Arabic: أبو الحسن علي بن الحسين بن علي المسعودي‎ ‎ , "Abu al-Ḥasan ʿAlī ibn al-Ḥusayn ibn ʿAlī al-Masʿūdī "; c. 896 –956) was an Arab historian and geographer.  He is sometimes referred to as the Herodotus of the Arabs.  Al-Mas‘udi was one of the first to combine history and scientific geography in a large-scale work, "The Meadows of Gold and Mines of Gems" (Arabic: مروج الذهب ومعادن الجوهر‎ ‎ , "Muruj adh-dhahab wa ma'adin al-jawhar"), a world history.

Ibn Zuhr: Ibn Zuhr (Arabic: ‎ ‎ ; 1094–1162), traditionally known by his Latinized name of Avenzoar, was a Muslim Arab physician and surgeon and poet.  He was born at Seville in medieval Andalusia (present-day Spain), was a contemporary of Averroes and Ibn Tufail, and was the most well-regarded physician of his era.  He was particularly known for his emphasis on a more rational, empiric basis of medicine.  His major work, "Al-Taysīr fil-Mudāwāt wal-Tadbīr" ("Book of Simplification Concerning Therapeutics and Diet"), was translated into Latin and Hebrew and was influential to the progress of surgery.  He also improved surgical and medical knowledge by keying out several diseases and their treatments.

Ibn Jazla: Abu ali Yahya ibn Isa Ibn Jazla Al Baghdadi or Ibn Jazlah (Arabic,أبو يحيى ابن عيسى بن جزله), Latinized as Buhahylyha Bingezla, was an 11th-century Arab physician of Baghdad and author of an influential treatise on regimen that was translated into Latin in 1280 AD by the Sicilian Jewish physician Faraj ben Salem.

Ibn al-Quff: Amīn-ad-Daula Abu-'l-Faraǧ ibn Yaʻqūb ibn Isḥāq Ibn al-Quff al-Karaki (Arabic: أمين الدولة أبو الفرج بن يعقوب بن إسحاق بن القف الكركي‎ ‎ ; 1233 AD – 1286 AD) was an Arab physician and surgeon and author of the earliest medieval Arabic treatise intended solely for surgeons.

Supporting paragraphs: Al-Masudi Ibn Zuhr
Answer: Ibn Zuhr