lymphatic system r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l....

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Lymphatic Lymphatic System System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right lymphatic duct thoracic duct l. subclavian vein thymus spleen Peyer’s patches cisterna chyli tonsils

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Page 1: Lymphatic System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right

Lymphatic Lymphatic SystemSystem

r. axillary lymph nodes

l. cervical lymph nodes

r. supratrochlear lymph nodes

l. inguinal lymph nodes

lymph vesselsbone marrow

right lymphatic ductthoracic ductl. subclavian vein

thymus

spleen

Peyer’s patches

cisterna chyli

tonsils

Page 2: Lymphatic System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right

Lymph NodeLymph Node

efferent lymph vessels

afferent lymph vessels

capsule

germinal centers

hilumcortexfollicle

subscapsular sinus

medulla sinus

trabecula

afferent lymph vessels

Page 3: Lymphatic System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right

Lower Respiratory TractLower Respiratory Tract

Trachea

Carina (tracheal bifurcation)r. primary bronchusl. primary bronchus

l. secondary (lobar) bronchi

l. tertiary (segmental) bronchus

thyroid cartilagecricoid cartilage

clavicle

mediastinum

r. parietal pleura

r. visceral pleura

diaphragm

r. pleural cavity

r. superior lobe

r. middle lober. inferior lobe

Page 4: Lymphatic System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right

Vocal CordsVocal Cords

corniculate cartilage

glottis

true vocal cords

false vocal cords

epiglottis

base of tongue

Page 5: Lymphatic System r. axillary lymph nodes l. cervical lymph nodes r. supratrochlear lymph nodes l. inguinal lymph nodes lymph vessels bone marrow right

Respiratory BronchiolesRespiratory Bronchioles

terminalbronchiole

respiratory bronchiole

alveolar duct

alveolarsac

alveolar duct

alveoli