TY - BOOK AU - Wahid, Umair AU - Naz, Farah ED - Dow University of Health Science TI - Efficacy of lidocaine and xylometazoline intranasal spray in anesthetizing maxillary teeth: an open label randomized controlled trial SN - 9789696850977 PY - 2021/// CY - Karachi KW - Master of Dental Surgery KW - Operative Dentistry ER -