Gametogenesis 2 by dr najeeb biography

  • 2 SPERMATOGENESIS / GAMETOGENESIS.
  • 2.
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    Embryology Dr. Najeeb by Hasan Bajwa

    ACKNOWLEDGEMENT

    This is solely a composing work.


    Special thanks to Dr. Najeeb & drnajeeblectures.com

    2
    USING THESE NOTES
    These notes are intended to enable the students to easily learn
    embryology. As these are made from the lectures of Dr. Najeeb, the entire
    focus is on concepts.
    I recommend that you first see the respective lecture and then read the
    notes. These notes are made out of utmost sincerity since I have prepared
    my professional exam with these. These are comprehensive and you will
    not need to write anything more.
    All diagrams drawn in the lectures are included in this. I have spent a lot of
    time making these thinking it might help students in the future especially
    who don't want to write while listening to the lectures.
    I recommend these notes to my juniors of 1st-year MBBS (Especially those
    who find embryology difficult and not understandable). Study these after
    listening lectures.
    Insha Allah it will be a

  • gametogenesis 2 by dr najeeb biography

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    Abstract

    Menstruation is a monthly shedding of the uterine vägg, presented bygd menstrual bleeding in women of fortplantnings- age. Menstruation is regulated by fluctuation of estrogen and progesterone, as well as other endocrine and immune pathways. Many women experienced menstrual disturbances after vaccination against the novel coronavirus in the gods two years. Vaccine-induced menstrual disturbances have led to discomfort and concern among reproductive-age women, such that some decided not to receive the subsequent doses of the vaccine. Although many vaccinated women report these menstrual disturbances, the mechanism fryst vatten still poorly understood. This review article discusses the endocrine and immune changes following COVID-19 vaccination and the possible mechanisms of vaccine-related menstrual disturbances.

    Keywords: COVID-19 vaccines, Endocrine system diseases, Immune struktur, Menstruation disturbances

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    1. Introduction

    Coronavirus diseas