Autores
- Ma, Jianping
- Ma, Ping
- Ma, Yuqing
- MacArthur, Rodger D.
- Macchi, Beatrice
- Machuca, Ana
- Macías, Juan
- Maddaloni, Adelaide
- Madolo, Nomboniso Agrinette
- Maele, Bénédicte van
- Maggi, Paolo
- Maggiolo, Franco
- Magiorkinis, Gkikas
- Magnus, Manya
- Mahmoud-Buzayan, Muaiyed
- Maida, Ivana
- Maiocchi, Laura
- Majingo, Nokuthula
- Malet, Isabelle
- Malik, Akif
- Malkovsky, Miroslav
- Mallolas, Josep
- Mallon, Patrick W.G.
- Malpica, Norberto A.
- Man, Jeroen De
- Mancone, Massimo
- Manfredi, Roberto
- Mann, Jaclyn K.
- Mann, Marita
- Manno, Daniela
- Manservigi, Roberto
- Mansky, Louis M.
- Manzardo, Christian
- Marcelin, Anne-Genevieve
- Marchetti, Giulia
- Marck, Eric van
- Marco, Banda
- Marco, Mario de
- Marconi, Peggy
- Marcos, Pedro J.
- Marcotullio, Simone
- Mariani, Marcello
- Marik, Paul
- Marin, Sergio
- Marino-Merlo, Francesca
- Marochi-Telles, João P.
- Martial-Yao, Eric
- Martin, David E.
- Martin, Fabiola
- Martin, Natasha K.
- Martin-Gayo, Enrique
- Martinello, Marianne
- Martinez-de-Aragón, Ana
- Martini, Federico
- Martins, Olutayo F.
- MartÃn-Portugués, Mario
- Martín, Marta
- Martín-Bejarano, Manuela
- Martín-Carbonero, Luz
- Martín-Portugués, Mario
- Martínez, Esteban
- Martínez, María
- Martínez, Marisol
- Martínez-Alarcón, José
- Martínez-Cajas, Jorge L.
- Martínez-Sanz, Javier
- Marín, Irene
- Maserati, Renato
- Mashalla, Yohana
- Masiá, Mar
- Maso, Luigino Dal
- Mastino, Antonio
- Matarranz, Mariano
- Mateo, Gracia
- Mateos, Elena
- Mathews, Wm. Christopher
- Matini, Parisa
- Matthews, Gail V.
- Matti, Alessandro
- Mazzotta, Francesco
- Mbaawuaga, Emmanuel M.
- McColl, Damian J.
- McComsey, Grace
- McConnell, Michelle
- McCutchan, Francine E.
- McDougal, J. Steven
- McKinnon, Lyle R.
- McNicholl, Ian
- Mchichi, Bouchra El
- Medrano, José
- Medrano, Luz M.
- Meel, Ruchika
- Mehdizad, Nayer
- Mehraeen, Esmaeil
- Mehraj, Vikram
- Mehrtak, Mohammad
- Meijide, Héctor
- Melero, Helena
- Mellors, John W.
- Mena, Álvaro
- Mendeni, Monia
- Mendoza, Carmen de
- Meng, Yuanxi
- Menozzi, Marianna
- Menéndez-Arias, Luis
- Merchante, Nicolás
- Mermin, Jonathan
- Mertes, Helena
- Merzouk, Hafida
- Metallidis, Simeon
- Metlas, Radmila
- Mezei, Maria
- Mezzaroma, Ivano
- Mgasa, Avelina
- Michael, Nelson L.
- Miedema, Frank
- Miiro, F.A.
- Mikhail, Meriet
- Mikovits, Judy A.
- Miller, Michael D.
- Mills, Edward J.
- Mills, J.
- Millán-Revilla, Lucia
- Minarovits, Janos
- Miralles, Celia
- Miri, Lamia
- Mirzapour, Pegah
- Miró, José M.
- Mishra, Divya
- Mital, Dushyant
- Mitjà, Oriol
- Moali, Bokwena
- Modi, Apurva A.
- Moecklinghoff, Christiane
- Mohammed, Ali Haider
- Moltó, José
- Mondy, Kristin
- Monforte, Antonella dArminio
- Monge-Maillo, Begoña
- Monno, Laura
- Montaner, Julio S.G.
- Montazeri, Mahboobeh
- Montella, Francesco
- Montessori, Val
- Montinaro, Vincenzo
- Moodley, Pravi
- Moore, Michael D.
- Morais, Joana de
- Morano, Luis
- Morello, Judit
- Moreno, Santiago
- Moreno-Torres, Victor
- Morghen, Carlo de Giuli
- Morlat, Philippe
- Morán, Federico
- Mota, Bernardino Álvarez
- Moulignier, Antoine
- Mounzer, Drew WeissmanKaram
- Mouriño, Andrés Marco
- Moutschen, Michel
- Moyano, Ana
- Moyle, Graeme
- Mrus, Joseph M.
- Muganga, Alex Muganzi
- Muhammad, Khair
- Mujayanto, Rochman
- Muo, Sophia O.
- Murphy, Edward L.
- Murphy, Robert L.
- Murri, Rita
- Musoke, P.M.
- Mussini, Cristina
- Muñoz, Miguel
- Muñoz-Fernández, María Ángeles
- Muñoz-Moreno, José A.
- Muñoz-Rodríguez, Jèssica
- Mwebaze, Patricia Songa
- Mxinwa, Vuyolwethu
- Myers, Kristopher O.
- Mylona, Eleni E.
- Müller, Viktor